Birds Genomes assembly hubs, assembly statistics

Assemblies from NCBI/Genbank/Refseq sources, subset of birds only.

See also: hub access, track statistics


Data resource links

NOTE: Click on the column headers to sort the table by that column
The link to genome browser will attach only that single assembly to the genome browser.
count common name
link to genome browser
scientific name
and data download
NCBI assembly sequence
count
genome size
nucleotides
gap
count
unknown bases
(gap size sum)
masking
percent
1 Abyssinian ground-hornbill (alternate hap 2019) Bucorvus abyssinicus GCA_009769595.1_bBucAby1.alt 3,527 1,024,138,499 0 0 18.52
2 Abyssinian ground-hornbill (primary hap 2019) Bucorvus abyssinicus GCA_009769605.1_bBucAby1.pri 112 1,132,597,561 204 8,074,542 19.24
3 acorn woodpecker (bairdi alternate hap 2022) Melanerpes formicivorus GCA_026170555.1_bMelFor1.0.a 2,294 1,438,781,011 1,555 155,500 43.03
4 acorn woodpecker (bairdi primary hap 2022 genbank) Melanerpes formicivorus GCA_026170545.1_bMelFor1.0.p 3,174 1,323,584,679 1,317 131,700 42.41
5 acorn woodpecker (bairdi primary hap 2022 refseq) Melanerpes formicivorus GCF_026170545.1_bMelFor1.0.p_v2 3,172 1,323,528,184 1,317 131,700 42.41
6 Adelie penguin Pygoscelis adeliae GCF_000699105.1_ASM69910v1 19,265 1,216,617,519 95,110 54,157,596 18.32
7 African harrier-hawk (primary hap 2026) Polyboroides typus GCA_060712505.1_bPolTyp1.1.rep 428 1,439,993,846 109 10,900 28.80
8 African ostrich Struthio camelus australis GCF_000698965.1_ASM69896v1 6,915 1,225,041,896 72,649 40,253,160 17.81
9 African ostrich (BGI_N308 2014) Struthio camelus australis GCA_000698965.1_ASM69896v1 6,914 1,225,025,301 72,649 40,253,160 17.80
10 African ostrich (hap1 2024) Struthio camelus GCF_040807025.1_bStrCam1.hap1 262 1,452,018,929 116 23,200 24.25
11 African ostrich (hap1 2024) Struthio camelus GCA_040807025.1_bStrCam1.hap1 263 1,452,035,523 116 23,200 24.25
12 African ostrich (hap2 2024) Struthio camelus GCA_040807015.1_bStrCam1.hap2 250 1,383,056,266 82 16,400 28.29
13 American crow Corvus brachyrhynchos GCF_000691975.1_ASM69197v1 10,547 1,091,312,783 79,099 39,530,922 18.46
14 American flamingo (alternate hap 2019) Phoenicopterus ruber ruber GCA_009819805.1_bPhoRub2.alt 3,529 1,167,509,893 0 0 20.15
15 American flamingo (primary hap 2019) Phoenicopterus ruber ruber GCA_009819775.1_bPhoRub2.pri 90 1,246,226,932 280 8,602,116 20.94
16 American goldfinch (hap1 2026) Spinus tristis GCA_057381415.1_bSpiTri1.hap1 287 1,346,967,714 456 247,562 32.47
17 American goldfinch (hap2 2026) Spinus tristis GCA_057381485.1_bSpiTri1.hap2 278 1,220,750,257 336 159,956 30.67
18 American kestrel (FMNH 100283 2023) Falco sparverius GCA_034782035.1_ASM3478203v1 14,961 1,241,682,339 492,459 181,034,698 15.59
19 American robin (hap1 2025) Turdus migratorius GCA_052324695.1_bTurMig1.hap1 421 1,303,638,384 334 61,400 29.76
20 American robin (hap2 2025) Turdus migratorius GCA_052324735.1_bTurMig1.hap2 584 1,250,593,877 268 50,300 32.48
21 Anna's hummingbird (alternate hap BGI_N300 2018) Calypte anna GCA_003957575.1_bCalAnn1_v1.h 3,803 952,083,371 6 2,998 20.33
22 Anna's hummingbird (BGI_N300 2019 refseq) Calypte anna GCF_003957555.1_bCalAnn1_v1.p 159 1,059,687,259 429 16,096,788 20.87
23 Arctic tern (hap1.1 2026) Sterna paradisaea GCA_987197735.1_bStePaa1.hap1.1 169 1,396,418,927 22 3,336 29.21
24 bald eagle Haliaeetus leucocephalus GCF_000737465.1_Haliaeetus_leucocephalus-4.0 1,023 1,178,409,481 30,862 19,163,137 18.49
25 band-tailed pigeon (hap1 2025) Patagioenas fasciata GCF_037038585.1_bPatFas1.hap1 360 1,454,324,034 137 2,831,076 33.99
26 band-tailed pigeon (v1 hap2 2024 refseq) Patagioenas fasciata GCF_036971685.1_bPatFas1.hap2 452 1,410,041,145 219 8,369,264 31.76
27 band-tailed pigeon (v2 hap2 2025) Patagioenas fasciata GCA_036971685.2_bPatFas1.hap2 441 1,198,742,887 64 4,620,040 27.42
28 bar-tailed godwit (hap1.1 2026) Limosa lapponica GCA_987196075.1_bLimLap1.hap1.1 148 1,236,722,256 72 9,500 23.67
29 bar-tailed trogon Apaloderma vittatum GCF_000703405.1_ASM70340v1 54,728 1,070,836,417 50,921 4,539,803 19.89
30 barn owl (U. Lausanne 2021) Tyto alba GCF_018691265.1_T.alba_DEE_v4.0 70 1,249,867,532 259 51,418,967 19.01
31 Barn swallow (bHirRus1 v3 alternate hap 2021) Hirundo rustica GCA_015227815.3_bHirRus1.alt.v3 2,476 936,032,861 6 1,226 20.47
32 barn swallow (v3 primary hap 2021 refseq) Hirundo rustica GCF_015227805.2_bHirRus1.pri.v3 617 1,105,955,550 1,102 25,534,411 21.06
33 barnacle goose (hap1.1 2025) Branta leucopsis GCA_965642265.1_bBraLeu2.hap1.1 693 1,346,867,785 425 85,000 30.99
34 Bengalese finch Lonchura striata GCF_005870125.1_lonStrDom2 2,015 1,060,269,806 37,862 31,260,240 20.10
35 Bengalese finch (primary hap 2025) Lonchura striata GCA_050655825.1_ASM5065582v1 41 1,306,137,203 5 500 30.58
36 bird A.albertisi (hap1 2024) Aegotheles albertisi GCA_039906565.1_bAegAlb1.hap1 592 1,167,497,019 439 87,800 21.86
37 bird A.albertisi (hap2 2024) Aegotheles albertisi GCA_039906465.1_bAegAlb1.hap2 525 1,051,698,180 344 68,800 21.38
38 bird A.imberbis (Cuckoo-Finch-1a 21T00152 2023) Anomalospiza imberbis GCF_031753505.1_ASM3175350v1 1,370 1,198,243,876 431 86,009 25.10
39 bird E.chinensis (hap1 2024) Excalfactoria chinensis GCA_039878515.1_bCotChi1.hap1 425 974,517,173 331 63,200 20.66
40 bird E.chinensis (hap2 2024) Excalfactoria chinensis GCA_039878825.1_bCotChi1.hap2 191 966,847,183 330 63,200 20.52
41 bird P.flaviventris (CSIRO_AGI_PZ_B2104156 2023) Pezoporus flaviventris GCF_033815535.1_CSIRO_AGI_Pfla_v1 993 1,263,767,824 0 0 27.27
42 bird Z.leucophrys gambelii (GWCS_2022_RI 2023) Zonotrichia leucophrys gambelii GCF_028769735.1_RI_Zleu_2.0 3,792 1,123,996,003 339 26,361 23.36
43 black swan (v2 Queensland, Australia AKBS03 2022) Cygnus atratus GCF_013377495.2_CAtr_DNAZoo_HiC_assembly 568 1,124,233,768 130 65,000 21.50
44 black-capped chickadee (hap1 2023 genbank) Poecile atricapillus GCA_030490865.1_bPoeAtr1.hap1 306 1,251,116,877 402 958,925 24.42
45 black-capped chickadee (hap1 2023 refseq) Poecile atricapillus GCF_030490865.1_bPoeAtr1.hap1 307 1,251,133,642 404 958,949 24.42
46 black-capped chickadee (hap2 2023) Poecile atricapillus GCA_030490855.1_bPoeAtr1.hap2 157 987,998,379 240 590,213 23.49
47 black-headed gull (alternate hap 2024) Chroicocephalus ridibundus GCA_963924255.1_bChrRid1.1_alternate_haplotype 2,754 1,350,722,057 0 0 28.61
48 black-headed gull (Kunming 2023) Chroicocephalus ridibundus GCA_030820635.1_KIZ_Lrid_1.0 297 1,243,762,172 149 14,900 23.13
49 black-headed gull (primary hap 2024 genbank) Chroicocephalus ridibundus GCA_963924245.1_bChrRid1.1 729 1,417,571,123 462 92,400 31.33
50 black-headed gull (primary hap 2024 refseq) Chroicocephalus ridibundus GCF_963924245.1_bChrRid1.1 728 1,417,554,307 462 92,400 31.33
51 black-legged kittiwake (bRisTri1 2023 refseq) Rissa tridactyla GCF_028500815.1_bRisTri1.patW.cur.20221130 716 1,353,621,101 283 786,373 26.72
52 black-legged kittiwake (bRisTri1.mat 2023) Rissa tridactyla GCA_028501385.1_bRisTri1.mat.cur.20221130 733 1,268,441,171 223 639,872 27.28
53 black-tailed godwit (hap1.1 2026) Limosa limosa GCA_987270375.1_bLimLim1.hap1.1 89 1,283,521,030 55 8,270 25.43
54 black-throated flowerpiercer Diglossa brunneiventris GCA_019023105.1_LSU_DiBr_2.0 600 1,079,473,785 970 85,047 20.78
55 blackcap (alternate hap 2019) Sylvia atricapilla GCA_009819715.1_bSylAtr1.alt 3,566 991,486,332 2 600 19.69
56 blackcap (primary hap 2019 refseq) Sylvia atricapilla GCF_009819655.1_bSylAtr1.pri 190 1,066,804,524 413 11,925,354 19.80
57 blue jay (hap1 2024) Cyanocitta cristata GCA_046129655.1_bCyaCrs1.hap1 316 1,227,176,437 393 74,300 25.18
58 blue jay (hap2 2024) Cyanocitta cristata GCA_046129645.1_bCyaCrs1.hap2 309 1,195,662,530 333 64,300 29.11
59 blue tit Cyanistes caeruleus GCF_002901205.1_cyaCae2 29,297 1,186,980,630 24,797 88,067,852 18.90
60 blue tit (hap1.1 2025 genbank) Cyanistes caeruleus GCA_971803275.1_bCyaCae1.hap1.1 456 1,220,473,014 476 95,215 27.31
61 blue tit (hap1.1 2025 refseq) Cyanistes caeruleus GCF_971803275.1_bCyaCae1.hap1.1 455 1,220,456,237 476 95,215 27.31
62 blue tit (hap2.1 2025) Cyanistes caeruleus GCA_971808865.1_bCyaCae1.hap2.1 382 1,229,107,639 514 102,800 28.01
63 blue-and-yellow macaw (hap1 2023) Ara ararauna GCA_028858755.1_bAraAra1.hap1 246 1,224,360,198 107 988,129 24.87
64 blue-and-yellow macaw (hap2 2023) Ara ararauna GCA_028858555.1_bAraAra1.hap2 274 1,302,242,811 130 1,106,509 28.73
65 blue-crowned manakin Lepidothrix coronata GCF_001604755.1_Lepidothrix_coronata-1.0 4,612 1,079,577,334 22,456 22,384,553 19.20
66 blue-fronted amazon (AMXYW 2021) Amazona aestiva GCA_017639355.1_Aaes_hic 1,498 1,130,393,257 3,560,856 78,205,203 17.92
67 blue-fronted amazon (FVVF132 2015) Amazona aestiva GCA_001420675.1_ASM142067v1 3,232 1,129,535,839 3,559,082 77,331,237 17.93
68 blue-mantled thornbill (YG032_03hap1 2025) Chalcostigma stanleyi GCA_054051245.1_bChaSta1.hap1 404 1,023,147,913 1,760 176,000 20.81
69 blue-mantled thornbill (YG032_03hap2 2025) Chalcostigma stanleyi GCA_054051235.1_bChaSta1.hap2 610 1,042,267,249 1,762 176,200 21.43
70 bluethroat (hap2 2026) Luscinia svecica GCA_965655245.2_bLusSve1.2.hap2 312 1,171,166,758 165 4,223,098 29.11
71 Bourke's parrot (Australia Nb327-2 2023) Neopsephotus bourkii GCF_033783945.1_CSIRO-AGI_Nbou_v1 1,827 1,122,590,461 37 3,308 20.93
72 Brazilian merganser (hap1 2024) Mergus octosetaceus GCA_036873955.1_bMerOct1.hap1 569 1,245,791,205 327 56,959 28.52
73 Brazilian merganser (hap2 2024) Mergus octosetaceus GCA_036850655.1_bMerOct1.hap2 720 1,213,885,900 244 42,259 31.82
74 bronzed cowbird (106 2024) Molothrus aeneus GCF_037042795.1_BPBGC_Maene_1.0 528 1,177,188,543 67 13,400 26.12
75 brown eared-pheasant Crossoptilon mantchuricum GCA_019593555.1_cma1 2,408 1,013,441,081 114,232 13,649,759 20.28
76 brown headed cowbird (v1.1 BHLD 08-10-18 2022) Molothrus ater GCF_012460135.2_BPBGC_Mater_1.1 374 1,087,236,743 318 63,400 21.32
77 brown kiwi Apteryx mantelli mantelli GCF_001039765.1_AptMant0 24,718 1,523,969,783 368,297 212,971,013 14.69
78 brown roatelo Mesitornis unicolor GCF_000695765.1_ASM69576v1 67,520 1,087,290,853 51,602 3,812,826 19.42
79 brown-headed cowbird (hap1 2026) Molothrus ater GCA_057560355.1_bMolAte1.hap1 2,251 1,332,292,990 327 57,600 29.91
80 brown-headed cowbird (hap2 2026) Molothrus ater GCA_057657745.1_bMolAte1.hap2 1,866 1,150,339,399 158 28,900 27.90
81 budgerigar (maternal 2020) Melopsittacus undulatus GCA_012275265.1_bMelUnd1.mat 930 1,169,393,027 388 67,787,495 20.82
82 budgerigar (maternal Z 2020 refseq) Melopsittacus undulatus GCF_012275295.1_bMelUnd1.mat.Z 864 1,171,617,451 284 3,236,129 22.13
83 budgerigar (paternal hap 2020) Melopsittacus undulatus GCA_012275275.1_bMelUnd1.pat 330 1,124,753,724 737 11,458,836 20.35
84 budgerigar (v6.3 2021 WashU) Melopsittacus undulatus GCF_000238935.1_Melopsittacus_undulatus_6.3 25,212 1,117,373,619 51,022 30,758,804 19.08
85 burrowing owl Athene cunicularia GCF_003259725.1_athCun1 445 1,157,069,330 33,737 12,642,846 19.37
86 California black rail (168171201 alternate hap 2022) Laterallus jamaicensis coturniculus GCA_022605925.1_bLatJam1.0.a 3,563 1,211,372,722 1,672 167,200 30.43
87 California black rail (168171201 primary hap 2022) Laterallus jamaicensis coturniculus GCA_022605575.1_bLatJam1.0.p 645 1,391,405,863 319 31,910 32.29
88 California condor (v2 813 2022 refseq) Gymnogyps californianus GCF_018139145.2_ASM1813914v2 542 1,240,248,578 632 316,000 20.33
89 California quail (MVZ:Bird:193975 alternate hap 2022) Callipepla californica brunnescens GCA_023055725.1_bCalCai1.0.a 1,601 1,398,480,580 248 24,800 36.96
90 California quail (MVZ:Bird:193975 primary hap 2022) Callipepla californica brunnescens GCA_023055505.1_bCalCai1.0.p 321 1,085,347,722 287 28,700 25.37
91 California towhee (CALT 2023) Melozone crissalis GCF_028551555.1_PUWL_Pcris_2 627 1,412,182,309 0 0 32.92
92 Canada goose (alternate hap 2025) Branta canadensis GCA_965231325.1_bBraCan1.1_alternate_haplotype 4,425 1,257,950,233 0 0 25.36
93 Canada goose (primary hap 2025 genbank) Branta canadensis GCA_965231335.1_bBraCan1.1 614 1,311,899,232 531 106,200 29.89
94 Canada goose (primary hap 2025 refseq) Branta canadensis GCF_965231335.1_bBraCan1.1 613 1,311,882,472 531 106,200 29.89
95 Canada goose (SJ_97 2019) Branta canadensis GCA_006130075.1_GSC_cangoose_1.0 14,079 1,151,349,954 15,389 18,827,118 21.30
96 carmine bee-eater (alternate hap 2019) Merops nubicus GCA_009819585.1_bMerNub1.alt 3,296 1,122,486,764 0 0 21.54
97 carmine bee-eater (primary hap 2019) Merops nubicus GCA_009819595.1_bMerNub1.pri 109 1,149,356,202 269 6,055,062 21.59
98 carrion crow (hap1.1 2026) Corvus corone GCA_987196955.1_bCorCoo1.hap1.1 448 1,275,689,206 76 10,656 29.45
99 Cetti's warbler (hap1.1 2026) Cettia cetti GCA_988281345.1_bCetCet1.hap1.1 438 1,228,326,671 87 11,784 28.16
100 chaffinch (alternate hap 2023) Fringilla coelebs GCA_963513985.1_bFriCoe1.1_alternate_haplotype 2,178 1,168,325,350 0 0 26.32
101 chaffinch (primary hap 2023) Fringilla coelebs GCA_963513975.1_bFriCoe1.1 460 1,209,243,761 573 114,600 28.43
102 chestnut-breasted malkoha (KB17595 2023) Phaenicophaeus curvirostris GCF_032191515.1_BPBGC_Pcur_1.0 587 1,315,410,253 181 36,200 29.93
103 chicken (Cobb bGalGal5 alternate hap 2022) Gallus gallus GCA_027408205.1_bGalGal5.alt 2,259 911,865,540 4 92 21.83
104 chicken (Cobb bGalGal5 primary hap 2022) Gallus gallus GCA_027408225.1_bGalGal5.pri 252 1,109,044,877 460 2,157,079 24.72
105 chicken (GRCg6a 2018) Gallus gallus GCF_000002315.6_GRCg6a 464 1,065,365,434 952 9,784,466 21.22
106 chicken (Huxu 2023) Gallus gallus GCA_024206055.2_GGswu 41 1,100,928,095 14 5,572 23.58
107 chicken (Ross bGalGal4 alternate hap 2022) Gallus gallus GCA_027408255.1_bGalGal4.alt 2,683 885,772,923 1 13 21.48
108 chicken (Ross bGalGal4 primary hap 2023) Gallus gallus GCA_027557775.1_bGalGal4.pri 246 1,094,281,734 566 2,821,884 24.04
109 chicken (Silkie 2023) Gallus gallus GCA_034509865.1_ASM3450986v1 1,100 1,123,247,173 0 0 24.87
110 chicken (Wuding W17 2024) Gallus gallus GCA_030914275.2_ASM3091427v2 127 1,025,968,684 311 90,694 20.78
111 chicken white leghorn layer X broiler (v2 broiler haplotype 2021 2021) Gallus gallus GCF_016699485.2_bGalGal1.mat.broiler.GRCg7b 214 1,053,332,251 463 3,383,918 21.35
112 Chilean tinamou Nothoprocta perdicaria GCF_003342845.1_notPer1 2,217 965,904,370 1,226,739 13,445,596 19.59
113 chimney swift (M959 v1.1 2014) Chaetura pelagica GCF_000747805.2_ChaPel_1.1 18,703 1,118,724,105 65,471 44,958,635 19.72
114 chipping sparrow (hap1 2026) Spizella passerina GCA_056783625.1_bSpiPas1.hap1 261 1,352,214,437 582 4,892,768 30.54
115 chuck-will's-widow (BGI_N321 v2 2014) Antrostomus carolinensis GCF_000700745.2_ASM70074v2 68,881 1,118,829,799 56,333 4,349,714 20.50
116 cinnamon-breated bunting (alternate hap 2026) Emberiza tahapisi GCA_058130105.1_bFriTah1.1.alt 460 1,133,902,352 507 50,700 25.07
117 cinnamon-breated bunting (primary hap 2026) Emberiza tahapisi GCA_058130095.1_bFriTah1.1.rep 644 1,291,141,748 621 62,100 26.32
118 Clark's Grebe (alternate hap 2026) Aechmophorus clarkii GCA_054644135.1_bAecCla1.alt 511 1,302,899,237 457 45,700 28.83
119 Clark's Grebe (primary hap 2026) Aechmophorus clarkii GCA_054644155.1_bAecCla1.pri 1,041 1,671,523,603 530 53,000 38.56
120 collared flycatcher Ficedula albicollis GCF_000247815.1_FicAlb1.5 21,428 1,118,343,587 11,403 16,019,705 23.69
121 common barn owl (M040663 2026) Tyto alba GCA_059996075.1_ASM5999607v1 46 1,267,676,513 11 110,000 21.78
122 common buzzard (bButBut1.hap1.1 2024 refseq) Buteo buteo GCF_964188355.1_bButBut1.hap1.1 543 1,303,682,556 471 94,200 23.96
123 common buzzard (bButBut1.hap2.1 2024) Buteo buteo GCA_964188375.1_bButBut1.hap2.1 458 1,330,554,072 471 94,200 25.08
124 common canary (domestic yellow sc_yellow_7_cibi 2019) Serinus canaria GCF_007115625.1_cibio_Scana_2019 3,536 1,071,655,231 47,138 19,392,432 19.62
125 common canary (maternal hap 2026) Serinus canaria GCA_055764355.1_bSerCaa1.mat 300 1,421,936,890 327 28,998,239 35.64
126 common canary (serCan28SL12 2022) Serinus canaria GCF_022539315.1_serCan2020 685 1,050,352,878 1,055 527,001 20.52
127 common chaffinch (primary hap 2023) Fringilla coelebs GCF_963513975.1_bFriCoe1.1 459 1,209,226,962 573 114,600 28.43
128 common cuckoo (bCucCan1 alternate hap 2021) Cuculus canorus GCA_017976305.1_bCucCan1.alt 1,004 1,063,845,602 8 1,739 21.42
129 common cuckoo (bCucCan1 primary hap 2021 refseq) Cuculus canorus GCF_017976375.1_bCucCan1.pri 150 1,180,136,575 296 4,922,315 21.81
130 common eider (2023) Somateria mollissima GCA_951411735.1_bSomMol1.h1.1 468 1,205,423,405 272 54,400 28.04
131 common goldeneye (alternate hap 2024) Bucephala clangula GCA_964059605.1_bBucCla1.1_alternate_haplotype 4,146 965,992,559 0 0 27.49
132 common goldeneye (primary hap 2024 genbank) Bucephala clangula GCA_964059595.1_bBucCla1.1 538 1,190,938,797 454 90,625 25.01
133 common goldeneye (primary hap 2024 refseq) Bucephala clangula GCF_964059595.1_bBucCla1.1 538 1,190,938,797 454 90,625 25.01
134 common kestrel (hap1.1 2025) Falco tinnunculus GCA_976974455.1_bFalTin1.hap1.1 507 1,417,242,954 496 99,221 27.02
135 common kestrel (hap2.1 2025) Falco tinnunculus GCA_976974655.1_bFalTin1.hap2.1 447 1,201,163,297 383 76,600 22.17
136 common kingfisher (hap1.1 2026) Alcedo atthis GCA_987195655.1_bAlcAtt1.hap1.1 434 1,143,083,771 130 15,179 32.92
137 common moorhen (bGalChl1.hap1.1 2024) Gallinula chloropus GCA_964237585.1_bGalChl1.hap1.1 818 1,282,411,533 603 120,600 25.71
138 common moorhen (bGalChl1.hap2.1 2024) Gallinula chloropus GCA_964237395.1_bGalChl1.hap2.1 395 1,208,559,276 536 107,200 22.35
139 common moorhen (hap1.1 2024) Gallinula chloropus GCF_964237585.1_bGalChl1.hap1.1 817 1,282,394,494 603 120,600 25.71
140 common myna (bArcTri1 alternate hap 2023) Acridotheres tristis GCA_027559525.1_bAcrTri1.alt 2,221 969,356,965 1 500 25.11
141 common myna (bArcTri1 primary hap 2023) Acridotheres tristis GCA_027559615.1_bAcrTri1.pri 455 1,193,419,045 435 2,422,523 28.14
142 common pochard (bAytFer1.hap1.1 2024) Aythya ferina GCA_964211825.1_bAytFer1.hap1.1 862 1,252,319,576 474 94,800 27.88
143 common pochard (bAytFer1.hap2.1 2024) Aythya ferina GCA_964211795.1_bAytFer1.hap2.1 362 1,103,588,439 405 81,000 25.38
144 common pochard (hap1.1 2024) Aythya ferina GCF_964211825.1_bAytFer1.hap1.1 861 1,252,302,973 474 94,800 27.88
145 common raven (hap1.1 2026) Corvus corax GCA_987196915.1_bCorCor1.hap1.1 922 1,277,309,464 56 7,661 27.98
146 common redpoll (hap1.1 2026) Acanthis flammea GCA_987194025.1_bAcaFla1.hap1.1 70 1,246,358,417 32 4,000 27.50
147 common redshank (hap1.1 2026) Tringa totanus GCA_986271405.1_bTriTot1.hap1.1 941 1,311,072,894 693 138,600 26.07
148 common redshank (hap2.1 2026) Tringa totanus GCA_986271475.1_bTriTot1.hap2.1 586 1,184,397,750 581 116,200 25.77
149 common redstart (hap1.1 2026) Phoenicurus phoenicurus GCA_987197005.1_bPhoPho1.hap1.1 823 1,520,188,634 167 23,084 41.11
150 common ringed plover (hap1.1 2026) Charadrius hiaticula GCA_988281325.1_bChaHia1.hap1.1 867 1,241,880,366 824 87,178 24.69
151 common shelduck (hap1.1 2026) Tadorna tadorna GCA_987308825.1_bTadTad1.hap1.1 643 1,242,005,203 44 5,931 28.04
152 common snipe (hap1.1 2026) Gallinago gallinago GCA_987197645.1_bGalGai1.hap1.1 589 1,305,050,797 56 3,044 30.31
153 common starling Sturnus vulgaris GCF_001447265.1_Sturnus_vulgaris-1.0 2,361 1,036,755,994 23,392 23,939,528 19.54
154 common starling (hap1 2025 genbank) Sturnus vulgaris GCA_052056855.1_bStuVul1.hap1 1,011 1,357,016,380 287 21,044,965 33.47
155 common starling (hap1 2025 refseq) Sturnus vulgaris GCF_052056855.1_bStuVul1.hap1 1,012 1,357,033,173 287 21,044,965 33.47
156 common starling (hap2 2025) Sturnus vulgaris GCA_052056845.1_bStuVul1.hap2 367 1,098,594,187 209 31,038,039 24.72
157 common swift (bApuApu2 alternate hap 2021) Apus apus GCA_020740585.1_bApuApu2.alt.cur 1,697 1,019,504,970 5 105 20.89
158 common swift (primary hap 2021 refseq) Apus apus GCF_020740795.1_bApuApu2.pri.cur 110 1,100,378,261 256 1,747,529 21.21
159 common tern (alternate hap 2019) Sterna hirundo GCA_009819645.1_bSteHir1.alt 2,235 1,175,438,911 0 0 20.72
160 common tern (primary hap 2019) Sterna hirundo GCA_009819605.1_bSteHir1.pri 123 1,229,972,541 205 10,364,610 21.00
161 Common tern (primary hap 2026) Sterna hirundo GCA_009819605.2_bSteHir1.pri 122 1,229,930,717 205 10,364,610 21.00
162 common whooper (hap1.1 2025) Cygnus cygnus GCA_965278775.1_bCygCyg1.hap1.1 2,057 1,387,585,141 737 147,400 33.96
163 common whooper (hap2.1 2025) Cygnus cygnus GCA_965278735.1_bCygCyg1.hap2.1 1,430 1,123,089,254 606 121,200 25.96
164 common wood pigeon (alternate hap 2025) Columba palumbus GCA_965250405.1_bColPal1.1_alternate_haplotype 6,510 1,822,355,929 0 0 49.71
165 common wood pigeon (primary hap 2025) Columba palumbus GCA_965250375.1_bColPal1.1 719 1,362,519,831 541 108,200 32.69
166 common yellowthroat (alternate hap 2019) Geothlypis trichas GCA_009764545.1_bGeoTri1.alt 4,976 976,433,058 1 32 19.80
167 common yellowthroat (primary hap 2019) Geothlypis trichas GCA_009764595.1_bGeoTri1.pri 278 1,078,128,490 1,479 13,697,790 20.48
168 corn bunting (hap1.1 2026) Emberiza calandra GCA_988240425.1_bEmbCal1.hap1.1 898 1,419,571,862 177 21,604 37.71
169 corn crake (hap1.1 2026) Crex crex GCA_987197635.1_bCreCre1.hap1.1 44 1,295,640,924 11 2,036 27.54
170 Cory's shearwater (hap1.2 2024 genbank) Calonectris borealis GCA_964195595.2_bCalBor7.hap1.2 355 1,366,205,003 525 105,015 24.91
171 Cory's shearwater (hap1.2 2024 refseq) Calonectris borealis GCF_964195595.1_bCalBor7.hap1.2 354 1,366,185,058 525 105,015 24.91
172 Cory's shearwater (hap2.2 2024) Calonectris borealis GCA_964196065.2_bCalBor7.hap2.2 281 1,211,470,109 478 95,600 23.68
173 crested eagle (hap1 2024) Morphnus guianensis GCA_045345505.1_bMorGui1_haplotype_1 548 1,316,595,704 105 21,000 28.17
174 crested eagle (hap2 2024) Morphnus guianensis GCA_045345515.1_bMorGui1_haplotype_2 544 1,576,624,229 164 32,800 33.65
175 crested ibis (BGI_Y956 2014) Nipponia nippon GCF_000708225.1_ASM70822v1 59,555 1,223,863,029 70,475 34,415,453 18.70
176 crested ibis (South Korea SJK-2023a 2025) Nipponia nippon GCF_047370975.1_ASM4737097v1 135 1,248,655,913 54 27,000 20.88
177 cuckoo roller (BGI_N330 2014) Leptosomus discolor GCF_000691785.1_ASM69178v1 57,160 1,136,244,952 56,010 3,108,826 18.48
178 cuckoo roller (bLepDis1hap2 2023) Leptosomus discolor GCF_034619465.1_bLepDis1.hap2 277 1,332,028,070 271 54,200 25.12
179 cuckoo roller (hap1 2023) Leptosomus discolor GCA_034619455.1_bLepDis1.hap1 335 1,327,905,210 290 58,000 24.00
180 cuckoo roller (hap2 2023) Leptosomus discolor GCA_034619465.1_bLepDis1.hap2 278 1,332,047,658 271 54,200 25.12
181 Dalmatian pelican (alternate hap 2023) Pelecanus crispus GCA_030449815.1_bPelCri1.alt 7,284 1,207,417,857 0 0 23.23
182 Dalmatian pelican (BGI_N334 2014) Pelecanus crispus GCF_000687375.1_ASM68737v1 63,982 1,160,924,693 57,580 4,215,933 19.54
183 Dalmatian pelican (primary hap 2023 genbank) Pelecanus crispus GCA_030463565.1_bPelCri1.pri 311 1,314,587,946 390 78,000 24.65
184 Dalmatian pelican (primary hap 2023 refseq) Pelecanus crispus GCF_030463565.1_bPelCri1.pri 310 1,314,568,463 390 78,000 24.65
185 Domestic goose (bAnsAns1.hap1.1 2024) Anser anser GCA_964211835.1_bAnsAns1.hap1.1 819 1,313,455,045 930 186,000 28.50
186 Domestic goose (bAnsAns1.hap2.1 2024) Anser anser GCA_964211785.1_bAnsAns1.hap2.1 381 1,168,290,161 754 150,800 26.78
187 domestic goose (hap1.1 2024) Anser anser GCF_964211835.1_bAnsAns1.hap1.1 818 1,313,438,308 930 186,000 28.50
188 Downy woodpecker (alternate hap 2020) Dryobates pubescens GCA_014839825.1_bDryPub1.alt 1,342 1,082,594,729 4 226 31.30
189 downy woodpecker (primary hap 2020) Dryobates pubescens GCF_014839835.1_bDryPub1.pri 180 1,187,939,694 187 4,003,130 32.06
190 dunlin (hap1.1 2026) Calidris alpina GCA_987196145.1_bCalAlp1.hap1.1 75 1,226,853,974 3 400 23.88
191 dunnock (hap1.1 2026) Prunella modularis GCA_988280745.1_bPruMod1.hap1.1 652 1,393,577,463 148 25,385 37.75
192 dusky-headed brushfinch (hap1 2026) Atlapetes fuscoolivaceus GCA_060712285.1_bAtlFus2.hap1 324 1,385,572,189 319 59,400 33.98
193 East African grey crowned-crane Balearica regulorum gibbericeps GCF_000709895.1_ASM70989v1 53,491 1,127,622,302 58,359 4,094,603 18.87
194 East African grey crowned-crane (alternate hap 2020) Balearica regulorum gibbericeps GCA_011004865.1_bBalReg1.alt 971 1,042,364,165 4 539 20.18
195 East African grey crowned-crane (primary hap 2020 genbank) Balearica regulorum gibbericeps GCA_011004875.1_bBalReg1.pri 105 1,221,051,782 144 4,796,037 21.20
196 East African grey crowned-crane (primary hap 2020 refseq) Balearica regulorum gibbericeps GCF_011004875.1_bBalReg1.pri 105 1,221,049,350 144 4,796,037 21.20
197 Eastern black-eared wheatear (GR-GAL-2019-014 2023 genbank) Oenanthe melanoleuca GCA_029582105.1_OMel1.0 588 1,036,273,591 582 58,200 20.82
198 Eastern black-eared wheatear (GR-GAL-2019-014 2023 refseq) Oenanthe melanoleuca GCF_029582105.1_OMel1.0 587 1,036,256,795 582 58,200 20.82
199 Eastern phoebe (bSayPho3hap1 2026) Sayornis phoebe GCA_055470965.1_bSayPho3.hap1 261 1,175,684,694 210 40,700 24.56
200 Egyptian goose (hap1.1 2025) Alopochen aegyptiaca GCA_965278175.1_bAloAeg2.hap1.1 540 1,272,248,091 399 79,800 28.59
201 Egyptian goose (hap2.1 2025) Alopochen aegyptiaca GCA_965278125.1_bAloAeg2.hap2.1 595 1,105,780,382 347 69,225 25.47
202 elegant crested-tinamou (YG026_01 alternate hap 2025) Eudromia elegans GCA_047922975.1_bEudEle1_v1.hap2 359 965,723,864 184 25,600 23.99
203 elegant crested-tinamou (YG026_01 primary hap 2025) Eudromia elegans GCA_047922985.1_bEudEle1_v1.hap1 397 1,109,691,113 299 43,700 25.42
204 emperor penguin Aptenodytes forsteri GCF_000699145.1_ASM69914v1 10,672 1,254,347,440 72,501 71,806,784 17.97
205 emu (2018) Dromaius novaehollandiae GCF_003342905.1_droNov1 2,778 1,192,254,075 1,408,082 13,197,674 17.61
206 emu (hap1 2024 genbank) Dromaius novaehollandiae GCA_036370855.1_bDroNov1.hap1 272 1,468,722,890 129 25,800 24.07
207 emu (hap1 2024 refseq) Dromaius novaehollandiae GCF_036370855.1_bDroNov1.hap1 271 1,468,706,110 129 25,800 24.07
208 emu (hap2 2024) Dromaius novaehollandiae GCA_036417515.1_bDroNov1.hap2 238 1,359,162,908 101 20,200 26.97
209 emu (v2 ZJU1.0 2023) Dromaius novaehollandiae GCA_016128335.2_ZJU2.0 767 1,247,435,561 539 72,443 19.18
210 Eurasian bullfinch (hap1.1 2026) Pyrrhula pyrrhula GCA_987196105.1_bPyrPyh2.hap1.1 94 1,201,258,414 35 6,300 27.40
211 Eurasian chiffchaff (hap1.1 2026) Phylloscopus collybita GCA_988136415.1_bPhyCol1.hap1.1 753 1,260,012,926 58 5,340 27.82
212 Eurasian collared-dove (hap1.1 2024 genbank) Streptopelia decaocto GCA_964273445.1_bStrDea1.hap1.1 2,451 1,290,957,608 696 139,200 30.01
213 Eurasian collared-dove (hap1.1 2024 refseq) Streptopelia decaocto GCF_964273445.1_bStrDea1.hap1.1 2,450 1,290,939,990 696 139,200 30.01
214 Eurasian collared-dove (hap2.1 2024) Streptopelia decaocto GCA_964273585.1_bStrDea1.hap2.1 584 1,200,501,445 683 136,600 25.49
215 Eurasian crane (hap1 2024) Grus grus GCA_964106855.1_bGruGru1.hap1.1 754 1,352,282,554 593 118,600 26.80
216 Eurasian crane (hap1.1 2024) Grus grus GCF_964106855.1_bGruGru1.hap1.1 753 1,352,263,658 593 118,600 26.80
217 Eurasian crane (hap2.1 2024) Grus grus GCA_964059345.1_bGruGru1.hap2.1 326 1,291,076,428 559 111,800 24.03
218 Eurasian curlew (bNumArq3.hap1.1 2024) Numenius arquata GCF_964106895.1_bNumArq3.hap1.1 1,818 1,348,859,203 785 157,000 28.37
219 Eurasian curlew (hap1 2024) Numenius arquata GCA_964106895.1_bNumArq3.hap1.1 1,819 1,348,876,333 785 157,000 28.37
220 Eurasian curlew (hap2 2024) Numenius arquata GCA_964059295.1_bNumArq3.hap2.1 811 1,198,356,613 693 138,600 24.54
221 Eurasian goldfinch (hap1.1 2026) Carduelis carduelis GCA_987197145.1_bCarCar1.hap1.1 134 1,181,857,675 69 11,426 25.14
222 Eurasian goshawk (v2 primary hap 2022 genbank) Astur gentilis GCA_929443795.2_bAccGen1.2 455 1,398,030,142 183 36,600 27.31
223 Eurasian goshawk (v2 primary hap 2022 refseq) Astur gentilis GCF_929443795.2_bAccGen1.2 454 1,398,011,397 183 36,600 27.31
224 Eurasian jay (hap1.1 2026) Garrulus glandarius GCA_987195975.1_bGarGla1.hap1.1 103 1,351,783,353 13 2,100 31.80
225 Eurasian linnet (hap1.1 2026) Linaria cannabina GCA_987195915.1_bLinCan2.hap1.1 179 1,247,156,902 32 5,800 26.31
226 Eurasian magpie (hap1.1 2026) Pica pica GCA_987212955.1_bPicPic2.hap1.1 850 1,281,331,898 53 7,663 28.06
227 Eurasian nightjar (alternate hap 2021) Caprimulgus europaeus GCA_907165095.1_bCapEur3.1_alternate_haplotype 2,502 1,051,868,380 25 3,300 21.18
228 Eurasian nightjar (primary hap 2021 genbank) Caprimulgus europaeus GCA_907165065.1_bCapEur3.1 121 1,177,791,212 153 25,835 22.20
229 Eurasian nightjar (primary hap 2021 refseq) Caprimulgus europaeus GCF_907165065.1_bCapEur3.1 121 1,177,791,212 153 25,835 22.20
230 Eurasian oystercatcher (hap1.1 2025) Haematopus ostralegus GCA_976988815.1_bHaeOst1.hap1.1 319 1,306,016,092 457 91,414 24.18
231 Eurasian oystercatcher (hap2.1 2025) Haematopus ostralegus GCA_976988755.1_bHaeOst1.hap2.1 364 1,290,388,642 448 89,600 23.24
232 Eurasian siskin (hap1.1 2026) Spinus spinus GCA_987197695.1_bSpiSpi3.hap1.1 52 1,228,642,284 8 1,600 25.66
233 Eurasian skylark (hap1.1 2026) Alauda arvensis GCA_987194035.1_bAlaArv1.hap1.1 44 1,115,104,865 6 1,100 23.34
234 Eurasian sparrowhawk (hap1.1 2026) Accipiter nisus GCA_978019825.1_bAccNis1.hap1.1 764 1,439,946,477 550 110,000 28.24
235 Eurasian sparrowhawk (hap2.1 2026) Accipiter nisus GCA_978019815.1_bAccNis1.hap2.1 469 1,231,573,886 432 86,414 24.40
236 Eurasian spoonbill (hap1.1 2025 genbank) Platalea leucorodia GCA_965183815.1_bPlaLeu2.hap1.1 669 1,345,843,103 703 140,600 23.28
237 Eurasian spoonbill (hap1.1 2025 refseq) Platalea leucorodia GCF_965183815.1_bPlaLeu2.hap1.1 668 1,345,825,956 703 140,600 23.28
238 Eurasian spoonbill (hap2.1 2025) Platalea leucorodia GCA_965183785.1_bPlaLeu2.hap2.1 408 1,190,439,839 604 120,800 22.31
239 Eurasian tree sparrow Passer montanus GCF_014805655.1_ASM1480565v1 18,975 1,039,966,254 4,765 1,888,875 20.56
240 Eurasian tree-creeper (hap1.1 2026) Certhia familiaris GCA_988280705.1_bCerFam1.hap1.1 108 1,161,749,586 35 5,328 24.29
241 Eurasian wren (hap1.1 2026) Troglodytes troglodytes GCA_987195935.1_bTroTro1.hap1.1 172 1,289,978,967 41 6,900 29.64
242 European golden plover (primary hap 2021) Pluvialis apricaria GCA_017639485.1_bPluApr1.pri 107 1,247,767,512 268 12,294,737 21.20
243 European greenfinch (hap1.1 2026) Chloris chloris GCA_987196555.1_bChlChl3.hap1.1 58 1,211,672,466 1 200 26.05
244 European robin (alternate hap 2021) Erithacus rubecula GCA_903797565.2_bEriRub2.2_alternate_haplotype 3,668 912,720,829 18 4,600 19.76
245 European robin (primary hap 2021 genbank) Erithacus rubecula GCA_903797595.2_bEriRub2.2 1,119 1,086,738,418 990 287,644 21.47
246 European robin (primary hap 2021 refseq) Erithacus rubecula GCF_903797595.1_bEriRub2.2 1,119 1,086,738,418 990 287,644 21.47
247 European shag (alternate hap 2023) Phalacrocorax aristotelis GCA_949628205.1_bGulAri2.1_alternate_haplotype 9,751 1,080,507,657 1 17 21.58
248 European shag (primary hap 2023 genbank) Phalacrocorax aristotelis GCA_949628215.1_bGulAri2.1 353 1,279,134,750 222 44,217 22.81
249 European shag (primary hap 2023 refseq) Phalacrocorax aristotelis GCF_949628215.1_bGulAri2.1 352 1,279,116,138 222 44,217 22.81
250 European turtle dove (v1.2 2021) Streptopelia turtur GCA_901699155.2_bStrTur1.2 311 1,178,816,852 940 3,880,574 21.07
251 European turtle dove (v1.2 alternate hap 2021) Streptopelia turtur GCA_901699165.2_bStrTur1.2_alternate_haplotype 3,334 1,035,330,184 0 0 20.26
252 Eurpoean golden plover (bPluApr1 alternate hap 2021) Pluvialis apricaria GCA_017639475.1_bPluApr1.alt 1,147 1,085,787,090 5 552 20.74
253 firecrest (hap1.1 2026) Regulus ignicapilla GCA_987196245.1_bRegIgn1.hap1.1 262 1,194,048,911 31 5,400 28.49
254 gadwall (hap1.1 2025) Mareca strepera GCA_965278785.1_bMarStr1.hap1.1 1,156 1,300,614,387 849 169,800 28.05
255 gadwall (hap2.1 2025) Mareca strepera GCA_965278795.1_bMarStr1.hap2.1 662 1,132,812,206 717 143,400 24.76
256 garden warbler (bSylBor1 alternate hap 2020) Sylvia borin GCA_014839765.1_bSylBor1.alt 775 1,032,649,170 0 0 19.91
257 garden warbler (primary hap 2020) Sylvia borin GCA_014839755.1_bSylBor1.pri 176 1,045,652,180 134 1,835,448 20.28
258 glaucous gull (hap1.1 2025) Larus hyperboreus GCA_965654215.1_bLarHyp1.hap1.1 2,662 1,458,820,168 781 156,200 31.52
259 glaucous gull (hap2.1 2025) Larus hyperboreus GCA_965654415.1_bLarHyp1.hap2.1 1,707 1,222,596,547 625 125,000 26.15
260 glaucous-winged gull (hap1.1 2025) Larus glaucescens GCA_965654385.1_bLarGla1.hap1.1 666 1,446,603,370 573 114,600 31.24
261 glaucous-winged gull (hap2.1 2025) Larus glaucescens GCA_965654465.1_bLarGla1.hap2.1 507 1,225,395,165 507 101,400 26.77
262 goldcrest (hap1.1 2026) Regulus regulus GCA_988280725.1_bRegReg1.hap1.1 243 1,156,601,548 145 24,553 27.07
263 golden eagle (primary hap 2021) Aquila chrysaetos chrysaetos GCA_900496995.4_bAquChr1.4 145 1,233,723,095 228 5,201,260 20.02
264 golden eagle (v1.4 2021) Aquila chrysaetos chrysaetos GCF_900496995.4_bAquChr1.4 144 1,233,704,830 228 5,201,260 20.02
265 golden eagle (v1.4 alternate hap 2021) Aquila chrysaetos chrysaetos GCA_902153765.2_bAquChr1.4_alternate_haplotype 3,855 792,810,001 2 57 18.35
266 golden parakeet (hap1 2024) Guaruba guarouba GCA_045345405.1_bGuaGua1_haplotype_1 216 1,366,127,126 173 34,600 30.90
267 golden parakeet (hap2 2024) Guaruba guarouba GCA_045519325.1_bGuaGua1_haplotype_2 267 1,190,219,310 132 26,400 29.43
268 golden pheasant Chrysolophus pictus GCA_003413605.1_Chrysolophus_pictus_GenomeV1.0 14,294 1,023,990,748 51,170 25,281,723 20.04
269 golden-collared manakin Manacus vitellinus GCF_001715985.3_ASM171598v3 3,619 1,072,328,541 20,874 27,517,864 18.53
270 golden-fronted redstart (hap1 2026) Myioborus ornatus GCA_057814835.1_bMyiOra2.hap1 93 1,313,488,828 114 19,000 29.22
271 golden-fronted redstart (hap2 2026) Myioborus ornatus GCA_057814795.1_bMyiOra2.hap2 71 1,194,705,315 108 18,000 29.11
272 great black-backed gull (hap1.1 2025) Larus marinus GCA_965649785.1_bLarMar3.hap1.1 344 1,427,230,469 540 108,000 29.88
273 great black-backed gull (hap2.1 2025) Larus marinus GCA_965649815.1_bLarMar3.hap2.1 351 1,239,846,396 467 93,415 27.23
274 great bustard (hap1.1 2026) Otis tarda GCA_987201465.1_bOtiTar7.hap1.1 346 1,269,464,909 528 105,600 25.89
275 great cormorant (alternate hap 2024) Phalacrocorax carbo GCA_963921815.1_bPhaCar2.1_alternate_haplotype 3,116 1,164,897,548 0 0 22.11
276 great cormorant (BGI_N336 2014) Phalacrocorax carbo GCF_000708925.1_ASM70892v1 64,312 1,138,967,842 98,475 8,762,664 18.08
277 great cormorant (primary hap 2024 genbank) Phalacrocorax carbo GCA_963921805.1_bPhaCar2.1 351 1,283,643,005 493 98,600 22.67
278 great cormorant (primary hap 2024 refseq) Phalacrocorax carbo GCF_963921805.1_bPhaCar2.1 350 1,283,623,959 493 98,600 22.67
279 great egret (B10K-D-DBG-74 2024) Ardea alba GCA_045788385.1_ASM4578838v1 200,856 1,090,127,251 17,943 4,212,010 20.38
280 great potoo (bNycGra1 alternate hap 2020) Nyctibius grandis GCA_013368595.1_bNycGra1.alt 1,395 1,041,284,291 14 2,599 22.77
281 great potoo (primary hap 2020 genbank) Nyctibius grandis GCA_013368605.1_bNycGra1.pri 191 1,256,414,880 243 6,139,133 23.97
282 great potoo (primary hap 2020 refseq) Nyctibius grandis GCF_013368605.1_bNycGra1.pri 190 1,256,393,467 243 6,139,133 23.97
283 great rufous woodcreeper (hap1.1 2026) Dendrocopos major GCA_987197325.1_bXipMaj1.hap1.1 218 1,361,926,805 107 14,728 39.31
284 great tit Parus major GCF_001522545.3_Parus_major1.1 1,675 1,020,310,769 24,615 18,002,180 19.16
285 greater honeyguide (239-I01 2023) Indicator indicator GCF_027791375.1_UM_Iind_1.1 896 1,147,325,966 556 55,478 28.36
286 greater prairie chicken Tympanuchus cupido pinnatus GCA_001870855.1_T_cupido_pinnatus_GPC_3440_v1 12,186 983,776,544 48,408 3,857,299 19.91
287 greater rhea Rhea americana GCA_003343005.1_rheAme1 2,162 1,160,836,514 2,075,293 16,267,005 18.71
288 greater rhea (MKP2758 2018) Rhea americana GCF_003343005.1_rheAme1 2,163 1,160,853,228 2,075,293 16,267,005 18.71
289 greater sage-grouse Centrocercus urophasianus GCF_019232065.1_USGS_Curo_1.0 1,502 1,010,657,860 9,894 36,988,073 19.67
290 greater scaup (hap1 2025) Aythya marila GCA_965140915.1_bAytMar2.hap1.1 1,269 1,224,533,240 693 138,600 26.48
291 greater scaup (hap1.1 2025) Aythya marila GCF_965140915.1_bAytMar2.hap1.1 1,268 1,224,516,623 693 138,600 26.48
292 greater scaup (hap2 2025) Aythya marila GCA_965140925.1_bAytMar2.hap2.1 459 1,053,096,367 572 114,400 22.77
293 greater whitethroat (hap1.1 2026) Curruca communis GCA_987195945.1_bSylCom1.hap1.1 70 1,223,300,309 20 3,700 25.75
294 green peafowl Pavo muticus GCA_016647715.1_ASM1664771v1 2,446 1,061,110,005 32,668 19,660,955 20.61
295 grey catbird (hap1 2026) Dumetella carolinensis GCA_057427935.1_bDumCar1.hap1 778 1,352,081,340 221 1,241,306 32.67
296 grey catbird (hap2 2026) Dumetella carolinensis GCA_057427925.1_bDumCar1.hap2 301 1,136,594,332 140 5,421,152 26.83
297 grey heron (hap1.1 2026) Ardea cinerea GCA_987197345.1_bArdCin1.hap1.1 218 1,310,923,805 40 7,400 23.35
298 grey parrot (MU2MI4XJKV 2020) Psittacus erithacus GCA_009867235.1_ASM986723v1 49,377 1,118,034,822 4,777 376,990 19.43
299 grey partridge (hap1.1 2026) Perdix perdix GCA_987270415.1_bPerPer1.hap1.1 265 1,293,927,180 238 28,527 31.96
300 grey wagtail (hap1.1 2026) Motacilla cinerea GCA_987196015.1_bMotCin1.hap1.1 75 1,239,185,874 26 4,300 27.21
301 ground parrot (Strahan ANWC-B61680 2023) Pezoporus wallicus GCF_028554395.1_APGP_CSIRO_Pwel_v1 8,090 1,141,458,063 0 0 22.03
302 gyrfalcon (bFalRus1 alternate hap 2020) Falco rusticolus GCA_015220155.1_bFalRus1.alt 8,370 516,243,243 0 0 16.87
303 gyrfalcon (primary hap 2020 genbank) Falco rusticolus GCA_015220075.1_bFalRus1.pri 133 1,195,847,766 635 5,345,814 18.84
304 gyrfalcon (primary hap 2020 refseq) Falco rusticolus GCF_015220075.1_bFalRus1.pri 133 1,195,847,496 635 5,345,814 18.84
305 Harpy eagle (bHarHar1 alternate hap 2022) Harpia harpyja GCA_026419925.1_bHarHar1 5,968 1,185,324,778 1 500 25.31
306 Harpy eagle (primary hap 2022 refseq) Harpia harpyja GCF_026419915.1_bHarHar1_primary_haplotype 322 1,351,447,071 342 2,651,394 24.82
307 Harris's hawk (TCWC 14879 2022) Parabuteo unicinctus GCA_025311615.1_ASM2531161v1 12,429 1,097,572,847 406,134 637,320,861 6.19
308 Hawaiian crow (bCorHaw1 alternate hap 2021) Corvus hawaiiensis GCA_020740675.1_bCorHaw1.alt.cur 2,762 628,844,469 0 0 20.95
309 Hawaiian crow (primary hap 2021 refseq) Corvus hawaiiensis GCF_020740725.1_bCorHaw1.pri.cur 188 1,151,611,379 294 1,813,227 23.63
310 hawfinch (2025) Coccothraustes coccothraustes GCA_965649865.1_bCocCoc1.h1 509 1,190,889,568 365 72,500 25.19
311 helmeted guineafowl Numida meleagris GCF_002078875.1_NumMel1.0 2,466 1,043,264,150 15,598 20,122,429 20.22
312 helmeted honeyeater (B80296 2025) Lichenostomus cassidix GCF_008360975.1_HeHo_3.0 895 1,102,954,073 1,340 654,599 21.32
313 hen harrier (hap1.1 2026) Circus cyaneus GCA_987196875.1_bCirCya1.hap1.1 60 1,356,157,791 55 10,500 25.07
314 herring gull (hap1 2024 genbank) Larus argentatus GCA_964417175.1_bLarArg3.hap1.1 401 1,417,856,064 559 111,800 29.51
315 herring gull (hap1 2024 refseq) Larus argentatus GCF_964417175.1_bLarArg3.hap1.1 401 1,417,856,064 559 111,800 29.52
316 herring gull (hap2 2024) Larus argentatus GCA_964417125.1_bLarArg3.hap2.1 533 1,256,866,793 456 91,200 27.78
317 hoatzin (BGI_N306 2014) Opisthocomus hoazin GCF_000692075.1_ASM69207v1 10,256 1,203,712,246 99,371 61,546,379 18.74
318 hoatzin (hap1 2023 genbank) Opisthocomus hoazin GCA_030867145.1_bOpiHoa1.hap1 415 1,482,459,898 268 53,600 31.68
319 hoatzin (hap1 2023 refseq) Opisthocomus hoazin GCF_030867145.1_bOpiHoa1.hap1 415 1,482,459,898 268 53,600 31.68
320 hoatzin (hap2 2023) Opisthocomus hoazin GCA_030867165.1_bOpiHoa1.hap2 323 1,355,639,139 212 42,400 31.88
321 hooded crow (v6 S_Up_H32 2022) Corvus cornix cornix GCF_000738735.6_ASM73873v6 47 1,030,881,721 425 3,256,893 19.03
322 house finch (bHaeMex1 alternate hap 2022) Haemorhous mexicanus GCA_027406555.1_bHaeMex1.alt 1,003 1,039,351,984 1 13 22.74
323 house finch (primary hap 2022 refseq) Haemorhous mexicanus GCF_027477595.1_bHaeMex1.pri 184 1,148,233,018 296 11,207,146 23.53
324 house sparrow (hap1 2024 genbank) Passer domesticus GCA_036417665.1_bPasDom1.hap1 334 1,310,114,252 202 40,400 30.41
325 house sparrow (hap1 2024 refseq) Passer domesticus GCF_036417665.1_bPasDom1.hap1 335 1,310,131,054 204 40,402 30.41
326 house sparrow (hap2 2024) Passer domesticus GCA_036417895.1_bPasDom1.hap2 482 1,260,479,385 182 36,400 31.98
327 House wren (hap1 2026) Troglodytes aedon GCA_057917895.1_bTroAed1.hap1 344 1,224,961,743 259 49,000 26.03
328 House wren (hap1_v2 2026) Troglodytes aedon GCA_057917895.2_bTroAed1.hap1_v2 345 1,224,985,102 259 49,000 26.03
329 House wren (hap2 2026) Troglodytes aedon GCA_057816365.1_bTroAed1.hap2 315 1,146,981,477 183 34,300 28.90
330 Humboldt's penguin (bSphHub1 alternate hap 2022) Spheniscus humboldti GCA_027474345.1_bSphHub1.alt 4,342 1,159,977,626 1 77 24.68
331 Humboldt's penguin (bSphHub1 primary hap 2022) Spheniscus humboldti GCA_027474245.1_bSphHub1.pri 136 1,358,357,718 253 1,055,061 25.75
332 hyacinth macaw (LEKZKR9XQ3 2022) Anodorhynchus hyacinthinus GCA_009936445.2_ASM993644v2 259,731 1,105,970,561 1,098 45,810 20.26
333 jackass penguin (hap1 2025) Spheniscus demersus GCA_050947425.1_bSphDem1.hap1 929 1,307,533,458 201 37,100 24.28
334 jackass penguin (hap2 2025) Spheniscus demersus GCA_050947505.1_bSphDem1.hap2 270 1,272,415,234 199 36,000 22.64
335 jackdaw (hap1.1 2025) Coloeus monedula GCA_965178545.1_bColMon1.hap1.1 729 1,263,996,688 648 129,600 26.93
336 jackdaw (hap2.1 2025) Coloeus monedula GCA_965178535.1_bColMon1.hap2.1 1,173 1,109,102,816 571 114,200 24.68
337 jackdaw (S_Up_J01 2020) Coloeus monedula GCA_013407035.1_ASM1340703v1 41 1,035,863,955 511 2,904,377 19.28
338 Japanese quail (2016) Coturnix japonica GCF_001577835.2_Coturnix_japonica_2.1 2,012 927,656,957 11,601 10,397,704 19.88
339 Japanese quail (JQ_muscle 2026) Coturnix japonica GCA_061083535.1_ASM6108353v1 155 1,325,320,154 165 82,500 37.20
340 Japanese quail (WE 2025) Coturnix japonica GCF_054131305.1_WE-NBRP24 250 1,279,664,142 319 63,800 35.39
341 kagu (bRhyJub1 alternate hap 2023) Rhynochetos jubatus GCA_027595965.1_bRhyJub1.alt 2,818 791,426,973 1 32 25.70
342 kagu (bRhyJub1 primary hap 2023) Rhynochetos jubatus GCA_027574665.1_bRhyJub1.pri 148 1,331,454,348 300 525,241 28.26
343 kakapo (Jane alternate hap 2019) Strigops habroptila GCA_004011185.1_bStrHab1_v1.h 3,728 285,706,558 11 5,465 18.11
344 kakapo (v2 Jane 2020 refseq) Strigops habroptila GCF_004027225.2_bStrHab1.2.pri 89 1,148,597,545 373 10,544,081 20.53
345 kea Nestor notabilis GCF_000696875.1_ASM69687v1 42,180 1,053,559,886 51,381 4,379,260 18.08
346 killdeer Charadrius vociferus GCF_000708025.1_ASM70802v2 15,167 1,219,859,583 63,995 33,912,801 19.46
347 king penguin (2025) Aptenodytes patagonicus GCF_965638725.1_bAptPat1.pri.cur 618 1,352,580,174 313 37,400 24.10
348 king quail (bCotChi1hap2 2024) Excalfactoria chinensis GCF_039878825.1_bCotChi1.hap2 191 966,847,183 330 63,200 20.52
349 king vulture (hap1 2024) Sarcoramphus papa GCA_037962945.1_bSarPap1.hap1 124 1,543,950,730 154 30,800 32.53
350 king vulture (hap2 2024) Sarcoramphus papa GCA_037950955.1_bSarPap1.hap2 140 1,469,241,744 128 25,600 35.57
351 lammergeier (bGypBar2 alternate hap 2023) Gypaetus barbatus GCA_028017155.1_bGypBar2.alt 2,892 979,058,826 0 0 23.84
352 lammergeier (bGypBar2 primary hap 2023) Gypaetus barbatus GCA_028022735.1_bGypBar2.pri 232 1,365,299,843 259 2,000,432 26.52
353 lance-tailed manakin (2020) Chiroxiphia lanceolata GCF_009829145.1_bChiLan1.pri 93 1,089,631,598 206 3,303,511 20.07
354 lance-tailed manakin (alternate hap 2020) Chiroxiphia lanceolata GCA_009829205.1_bChiLan1.alt 4,269 1,054,616,617 0 0 19.51
355 lance-tailed manakin (primary hap 2020) Chiroxiphia lanceolata GCA_009829145.1_bChiLan1.pri 93 1,089,631,598 206 3,303,511 20.07
356 lanner falcon (bFalBia1 alternate hap 2022) Falco biarmicus GCA_023634305.1_bFalBia1.alt 3,090 1,202,443,328 0 0 22.09
357 lanner falcon (bFalBia1 primary hap 2022 refseq) Falco biarmicus GCF_023638135.1_bFalBia1.pri 397 1,285,492,283 158 2,152,808 23.59
358 lava heron (hap1 2026) Butorides sundevalli GCA_057816235.1_bButSun1.hap1 163 1,256,974,176 142 26,835 22.65
359 lava heron (hap2 2026) Butorides sundevalli GCA_057816225.1_bButSun1.hap2 162 1,250,983,795 158 29,535 22.67
360 lesser black-backed gull (hap1.2 2025) Larus fuscus GCA_963932225.2_bLarFus1.hap1.2 1,974 1,425,674,373 675 135,000 30.90
361 lesser black-backed gull (hap2.2 2025) Larus fuscus GCA_963932325.2_bLarFus1.hap2.2 613 1,291,628,069 646 129,215 25.12
362 lesser black-backed gull (primary hap 2024) Larus fuscus GCA_963932225.1_bLarFus1.1 1,367 1,324,286,540 537 107,415 27.18
363 lesser kestrel (alternate hap 2021) Falco naumanni GCA_017639645.1_bFalNau1.mat 551 1,156,765,323 258 11,969,465 19.17
364 lesser kestrel (primary hap 2021) Falco naumanni GCA_017639655.1_bFalNau1.pat 291 1,215,719,661 298 4,077,287 19.20
365 lesser kestrel (v2 2021) Falco naumanni GCF_017639655.2_bFalNau1.pat 291 1,215,719,661 298 4,077,287 19.20
366 lesser prairie-chicken (F22 2022) Tympanuchus pallidicinctus GCF_026119805.1_pur_lepc_1.0 206 994,352,574 58 5,800 20.80
367 lesser redpoll (hap1.1 2026) Acanthis cabaret GCA_988280675.1_bAcaCab1.hap1.1 103 1,250,528,168 43 7,600 27.53
368 lesser rhea (206185 2018) Rhea pennata GCA_003342835.1_rhePen1 3,019 1,168,291,008 1,039,616 16,746,726 19.17
369 lesser rhea (bPtePen1 alternate hap 2023) Rhea pennata GCA_028389885.1_bPtePen1.alt 910 983,620,806 0 0 21.55
370 lesser rhea (bPtePen1 primary hap 2023 refseq) Rhea pennata GCF_028389875.1_bPtePen1.pri 180 1,269,016,774 128 1,451,673 22.80
371 lesser white-fronted goose (hap1.1 2025) Anser erythropus GCA_965277985.1_bAnsEry1.hap1.1 926 1,339,895,251 920 184,000 29.95
372 lesser white-fronted goose (hap2.1 2025) Anser erythropus GCA_965277975.1_bAnsEry1.hap2.1 524 1,168,023,157 723 144,600 26.10
373 line-cheeked spinetail (hap1 2026) Cranioleuca antisiensis GCA_060712555.1_bCraAnt1.1.hap1 999 1,128,839,730 836 83,600 21.53
374 little egret Egretta garzetta GCF_000687185.1_ASM68718v1 11,791 1,206,501,934 88,871 48,695,403 19.00
375 little grebe (hap1.1 2026) Tachybaptus ruficollis GCA_987562195.1_bTacRuf1.hap1.1 1,217 1,419,221,833 159 23,642 29.23
376 little owl (bAthNoc1.hap1.1 2025) Athene noctua GCF_965140245.1_bAthNoc1.hap1.1 716 1,355,857,592 572 114,400 25.15
377 little owl (hap1.1 2025) Athene noctua GCA_965140245.1_bAthNoc1.hap1.1 717 1,355,875,761 572 114,400 25.15
378 little owl (hap2.1 2025) Athene noctua GCA_965140185.1_bAthNoc1.hap2.1 660 1,302,383,638 552 110,415 22.54
379 long-tailed duck (alternate hap 2024) Clangula hyemalis GCA_963989315.1_bClaHye2.1_alternate_haplotype 1,867 854,027,955 1 25 23.87
380 long-tailed duck (primary hap 2024 genbank) Clangula hyemalis GCA_963989345.1_bClaHye2.1 272 1,206,104,048 544 108,625 26.17
381 long-tailed duck (primary hap 2024 refseq) Clangula hyemalis GCF_963989345.1_bClaHye2.1 271 1,206,087,415 544 108,625 26.17
382 long-tailed hermit (PSU5 alternate hap 2022) Phaethornis superciliosus GCA_023637925.1_DD_ASM_B1a 230 1,014,956,223 0 0 20.48
383 long-tailed hermit (PSU5 alternate hap 2025) Phaethornis superciliosus GCA_023637925.2_bPhaSup1.alt 230 1,014,956,223 0 0 20.48
384 long-tailed hermit (v2 PSU5 primary hap 2025) Phaethornis superciliosus GCA_023637945.2_bPhaSup1.pri 65 1,020,009,783 140 3,810,214 20.12
385 Macqueen's bustard (bChlMac1 2024) Chlamydotis macqueenii GCF_036417535.1_bChlMac1.mat 328 1,273,916,401 100 20,000 27.09
386 Macqueen's bustard (BGI_N324 2014) Chlamydotis macqueenii GCF_000695195.1_ASM69519v1 59,693 1,086,566,339 56,130 3,604,992 20.04
387 Macqueen's bustard (maternal hap 2024) Chlamydotis macqueenii GCA_036417535.1_bChlMac1.mat 329 1,273,933,319 100 20,000 27.09
388 Macqueen's bustard (paternal 2024) Chlamydotis macqueenii GCA_036418225.1_bChlMac1.pat 343 1,106,587,813 84 16,800 25.27
389 maguari stork (bCicMag1 alternate hap 2021) Ciconia maguari GCA_017639665.1_bCicMag1.alt 4,278 967,599,765 5 726 19.61
390 maguari stork (primary hap 2021) Ciconia maguari GCA_017639555.1_bCicMag1.pri 153 1,239,437,416 232 22,209,791 19.58
391 mallard (CAU_Wild1.0 2019) Anas platyrhynchos GCA_008746955.1_CAU_Wild1.0 1,665 1,211,992,756 318 1,235,431 25.07
392 mallard (hap1 2024) Anas platyrhynchos GCA_964188345.1_bAnaPla2.hap1.1 936 1,300,248,985 571 114,200 28.71
393 mallard (hap2 2024) Anas platyrhynchos GCA_964188335.1_bAnaPla2.hap2.1 487 1,136,573,142 485 97,000 26.25
394 mallard (Pekin duck 2017) Anas platyrhynchos platyrhynchos GCA_002743455.1_CAU_duck1.0 21,240 1,136,415,614 25,623 56,312,069 20.28
395 mallard (Pekin duck Z2 2020 Zhejiang U) Anas platyrhynchos GCF_015476345.1_ZJU1.0 756 1,188,533,289 905 4,230,438 24.63
396 mallard (Pekin duck ZD024472 2025) Anas platyrhynchos GCF_047663525.1_IASCAAS_PekinDuck_T2T 42 1,261,986,430 0 0 27.63
397 mallard PBH1.5 Anas platyrhynchos GCF_003850225.1_IASCAAS_PekingDuck_PBH1.5 2,150 1,126,176,092 71,703 2,915,825 21.95
398 Manx shearwater (hap1.1 2026) Puffinus puffinus GCA_987198025.1_bPufPuf1.hap1.1 117 1,359,131,803 29 4,555 24.24
399 Mariana crow Corvus kubaryi GCF_017639235.1_C.kubaryi_AGA036_p1.0 1,443 1,057,484,666 10,579 11,229,600 18.96
400 marsh tit (hap1.1 2026) Poecile palustris GCA_987201445.1_bPoePal1.hap1.1 110 1,196,639,957 24 3,700 26.34
401 Mauritius kestrel (alternate hap 2023) Falco punctatus GCA_963210275.1_bFalPun1.1_alternate_haplotype 2,259 390,584,314 0 0 22.52
402 Mauritius kestrel (primary hap 2023 genbank) Falco punctatus GCA_963210335.1_bFalPun1.1 316 1,279,277,844 407 81,600 22.85
403 Mauritius kestrel (primary hap 2023 refseq) Falco punctatus GCF_963210335.1_bFalPun1.1 316 1,279,277,844 407 81,600 22.85
404 Mauritius parakeet (alternate hap 2023) Psittacula echo GCA_963243765.1_bPsiEch3.1_alternate_haplotype 2,130 791,895,490 0 0 24.89
405 Mauritius parakeet (primary hap 2023 genbank) Psittacula echo GCA_963264785.1_bPsiEch3.1 172 1,203,831,919 358 71,432 25.22
406 Mauritius parakeet (primary hap 2023 refseq) Psittacula echo GCF_963264785.1_bPsiEch3.1 171 1,203,813,063 358 71,432 25.22
407 meadow pipit (hap1.1 2026) Anthus pratensis GCA_987193795.1_bAntPra1.hap1.1 161 1,194,700,736 55 10,100 26.37
408 medium ground-finch Geospiza fortis GCF_000277835.1_GeoFor_1.0 27,239 1,065,292,181 68,589 24,006,152 19.54
409 mew gull (hap1.1 2025) Larus canus GCA_966204495.1_bLarCan2.hap1.1 312 1,317,733,845 548 109,600 26.56
410 mew gull (hap2.1 2025) Larus canus GCA_966207165.1_bLarCan2.hap2.1 316 1,387,001,037 508 101,600 29.88
411 monk parakeet Myiopsitta monachus GCA_017639245.1_MMon_1.0 291 1,168,583,304 352 175,021 22.56
412 Montezuma quail (F1298 2024) Cyrtonyx montezumae GCF_038088225.1_pur_monq_1.0 287 1,011,858,581 234 23,400 22.16
413 mute swan (bCygOlo1 v2 alternate hap 2021) Cygnus olor GCA_009769485.2_bCygOlo1.alt.v2 5,626 814,594,871 14 918 20.18
414 mute swan (primary hap 2021) Cygnus olor GCA_009769625.2_bCygOlo1.pri.v2 171 1,134,186,636 451 9,922,725 21.32
415 mute swan (v2 primary hap 2021) Cygnus olor GCF_009769625.2_bCygOlo1.pri.v2 171 1,134,186,642 451 9,922,725 21.32
416 Nelson's sparrow (bAmmNel1 alternate hap 2023) Ammospiza nelsoni GCA_027579665.1_bAmmNel1.alt 2,834 1,033,298,713 0 0 26.31
417 Nelson's sparrow (bAmmNel1 primary hap 2023 refseq) Ammospiza nelsoni GCF_027579445.1_bAmmNel1.pri 77 1,185,463,352 215 5,092,979 25.88
418 New Caledonian crow (alternate hap 2019) Corvus moneduloides GCA_009651025.1_bCorMon1.alt 894 905,198,257 0 0 19.52
419 New Caledonian crow (primary hap 2019 genbank) Corvus moneduloides GCA_009650955.1_bCorMon1.pri 106 1,112,750,989 289 28,870,195 19.58
420 New Caledonian crow (primary hap 2019 refseq) Corvus moneduloides GCF_009650955.1_bCorMon1.pri 105 1,112,734,094 289 28,870,195 19.58
421 Nicobar pigeon (hap1 2024 genbank) Caloenas nicobarica GCA_036013445.1_bCalNic1.hap1 807 1,285,851,275 117 20,400 28.09
422 Nicobar pigeon (hap1 2024 refseq) Caloenas nicobarica GCF_036013445.1_bCalNic1.hap1 806 1,285,834,579 117 20,400 28.09
423 Nicobar pigeon (hap2 2024) Caloenas nicobarica GCA_036010745.1_bCalNic1.hap2 226 1,197,404,482 118 20,600 23.25
424 night parrot (Australia 2023) Pezoporus occidentalis GCF_034315485.1_CSIRO_AGI_Poc_V1 3,590 1,132,638,028 3 3 22.93
425 North Island brown kiwi (hap1 2024 genbank) Apteryx mantelli GCA_036417845.1_bAptMan1.hap1 409 1,504,415,252 170 34,000 27.67
426 North Island brown kiwi (hap1 2024 refseq) Apteryx mantelli GCF_036417845.1_bAptMan1.hap1 408 1,504,396,159 170 34,000 27.67
427 North Island brown kiwi (hap2 2024) Apteryx mantelli GCA_036417975.1_bAptMan1.hap2 349 1,593,539,360 155 31,000 30.47
428 northern bobwhite Colinus virginianus GCA_008692595.2_Cv_LA_2.0 6,035 948,540,911 33,134 9,181,491 19.59
429 northern fulmar Fulmarus glacialis GCF_000690835.1_ASM69083v1 57,389 1,141,395,646 54,825 5,766,974 18.44
430 northern gannet (hap1 2023) Morus bassanus GCA_031468805.1_bMorBas2.hap1 829 1,381,630,140 263 52,600 27.30
431 northern gannet (hap2 2023) Morus bassanus GCA_031468815.1_bMorBas2.hap2 421 1,294,804,326 248 49,600 21.09
432 northern goshawk (bAccGen1 v1 alternate hap 2022) Astur gentilis GCA_929447715.1_bAccGen1.1_alternate_haplotype 4,484 1,112,029,929 2 50 24.06
433 northern lapwing (hap1.1 2025 genbank) Vanellus vanellus GCA_965231255.1_bVanVan1.hap1.1 2,408 1,476,623,026 936 187,200 32.55
434 northern lapwing (hap1.1 2025 refseq) Vanellus vanellus GCF_965231255.1_bVanVan1.hap1.1 2,407 1,476,605,334 936 187,200 32.55
435 Northern long-tailed tit (hap1.1 2025) Aegithalos caudatus GCA_977066295.1_bAegCau2.hap1.1 1,323 1,216,984,724 436 49,800 28.86
436 Northern long-tailed tit (hap2.1 2025) Aegithalos caudatus GCA_977066235.1_bAegCau2.hap2.1 1,473 1,157,973,908 383 41,000 25.79
437 northern pintail (alternate hap 2024) Anas acuta GCA_963932075.1_bAnaAcu1.1_alternate_haplotype 1,960 1,057,303,051 1 200 23.12
438 northern pintail (primary hap 2024 genbank) Anas acuta GCA_963932015.1_bAnaAcu1.1 395 1,189,313,589 631 125,881 25.92
439 northern pintail (primary hap 2024 refseq) Anas acuta GCF_963932015.1_bAnaAcu1.1 394 1,189,296,988 631 125,881 25.92
440 Northern shoveler (hap1.1 2025) Spatula clypeata GCA_977066335.1_bSpaCly1.hap1.1 538 1,236,977,220 469 93,800 27.64
441 Northern shoveler (hap2.1 2025) Spatula clypeata GCA_977066225.1_bSpaCly1.hap2.1 585 1,200,106,829 482 96,414 25.58
442 northern wheatear (hap1.1 2026) Oenanthe oenanthe GCA_987359165.1_bOenOen1.hap1.1 81 1,320,648,424 34 6,300 32.56
443 Obi paradise crow (primary hap 2025) Lycocorax pyrrhopterus obiensis GCA_014706295.2_bLycPyr6.2.pri 1,700 1,107,775,038 1,640 5,763,288 20.21
444 Obi paradise-crow (lycPyr6 2020) Lycocorax pyrrhopterus obiensis GCA_014706295.1_ASM1470629v1 1,695 1,107,771,238 1,602 5,759,488 20.21
445 oilbird (hap1 2025) Steatornis caripensis GCA_054099775.1_bSteCar1.hap1 127 1,367,962,155 118 22,525 26.56
446 oilbird (hap2 2025) Steatornis caripensis GCA_054099845.1_bSteCar1.hap2 94 1,200,758,481 102 19,600 24.08
447 Okarito brown kiwi Apteryx rowi GCF_003343035.1_aptRow1 4,120 1,228,902,913 696,987 19,303,568 18.35
448 orange-headed thrush (hap1.1 2026) Geokichla citrina GCA_987211125.1_bGeoCit1.hap1.1 2,375 1,301,917,804 148 10,821 31.85
449 Oriental scops-owl (oso-nibr-517 2020) Otus sunia GCA_010365825.1_OtuSun1.0 108,826 1,231,433,939 42,691 19,408,919 19.28
450 Oriental stork (2023) Ciconia boyciana GCF_034638445.1_ASM3463844v1 281 1,240,632,876 149 65,914 20.60
451 Pallas's leaf-warbler (hap1.1 2026) Phylloscopus proregulus GCA_987196345.1_bPhyPro1.hap1.1 784 1,344,975,283 397 40,968 32.37
452 peregrine falcon (bFalPer1 alternate hap 2022) Falco peregrinus GCA_023634185.1_bFalPer1.alt 2,745 1,175,509,191 0 0 21.18
453 peregrine falcon (bFalPer1 primary hap 2022 refseq) Falco peregrinus GCF_023634155.1_bFalPer1.pri 125 1,311,598,859 241 4,014,394 24.67
454 peregrine falcon (BGI 2013) Falco peregrinus GCF_000337955.1_F_peregrinus_v1.0 7,021 1,171,973,431 76,069 18,569,083 18.40
455 peregrine falcon (hap1.1 2025) Falco peregrinus GCA_965282525.1_bFalPer5.hap1.1 296 1,284,672,629 433 86,600 21.85
456 peregrine falcon (hap2.1 2025) Falco peregrinus GCA_965282645.1_bFalPer5.hap2.1 329 1,209,127,676 376 75,200 24.00
457 pheasant pigeon (hap1 2026) Otidiphaps nobilis GCA_060712355.1_bOtiNob1.hap1 1,623 1,224,513,569 1,168 116,800 24.65
458 pin-tailed whydah (BioBank_ID:100142 2022) Vidua macroura GCF_024509145.1_ASM2450914v1 146 1,123,269,635 338 33,800 23.75
459 pink pigeon (alternate hap 2023) Nesoenas mayeri GCA_963082445.1_bNesMay2.1_alternate_haplotype 1,277 867,500,292 0 0 21.65
460 pink pigeon (primary hap 2023 genbank) Nesoenas mayeri GCA_963082525.1_bNesMay2.1 143 1,183,271,950 509 101,800 22.92
461 pink pigeon (primary hap 2023 refseq) Nesoenas mayeri GCF_963082525.1_bNesMay2.1 143 1,183,271,950 509 101,800 22.92
462 pink-footed goose (alternate hap 2024) Anser brachyrhynchus GCA_964034845.1_bAnsBra1.1_alternate_haplotype 5,112 1,147,412,421 0 0 28.45
463 pink-footed goose (primary hap 2024 genbank) Anser brachyrhynchus GCA_964034855.1_bAnsBra1.1 715 1,287,337,719 1,137 227,400 29.51
464 pink-footed goose (primary hap 2024 refseq) Anser brachyrhynchus GCF_964034855.1_bAnsBra1.1 715 1,287,337,719 1,137 227,400 29.51
465 plumbeous ibis (bTheCae1 alternate hap 2021) Theristicus caerulescens GCA_020745805.1_bTheCae1.alt.cur 749 1,041,135,290 4 95 19.61
466 plumbeous ibis (primary hap 2021) Theristicus caerulescens GCA_020745775.1_bTheCae1.pri.cur 88 1,203,372,763 104 2,268,207 20.10
467 Puerto Rican parrot (2026) Amazona vittata GCA_980694505.1_bAmaVit1.2.curated_20260112_allscaffolds.masked 124 1,182,534,869 598 59,800 24.64
468 Puerto Rican parrot (LU 182127 2020) Amazona vittata GCA_000332375.2_ASM33237v2 62,712 1,446,649,664 137,572 367,660,255 14.32
469 razorbill (2006_11_07_Graehlm_vinge_78 2019) Alca torda GCA_008658365.1_bAlcTor1_primary 95 1,178,492,568 227 3,561,127 20.12
470 razorbill (alternate hap 2006_11_07_Graehlm_vinge_78 2019) Alca torda GCA_008658355.1_bAlcTor1_alternate 3,309 1,220,378,950 0 0 20.28
471 red-backed fairy wren (Western Australia 2023) Malurus melanocephalus GCF_030028575.1_MMel_1.1 10,634 1,020,684,368 3,337,637 34,751,376 18.48
472 red-billed chough (hap1.1 2026) Pyrrhocorax pyrrhocorax GCA_987488855.1_bPyrPyr1.hap1.1 75 1,198,465,287 19 3,400 24.04
473 red-billed tropicbird (maternal hap 2024 genbank) Phaethon aethereus GCA_964289735.1_bPhaAeh10.maternal.1 657 1,321,027,743 1,269 253,800 25.01
474 red-billed tropicbird (maternal hap 2024 refseq) Phaethon aethereus GCF_964289735.1_bPhaAeh10.maternal.1 657 1,321,027,743 1,269 253,800 25.01
475 red-billed tropicbird (paternal hap 2024) Phaethon aethereus GCA_964289755.1_bPhaAeh10.paternal.1 500 1,165,860,358 1,072 214,400 24.47
476 red-crested pochard (alternate hap 2024) Netta rufina GCA_964035535.1_bNetRuf1.1_alternate_haplotype 3,206 968,137,862 1 200 24.25
477 red-crested pochard (primary hap 2024 genbank) Netta rufina GCA_964035555.1_bNetRuf1.1 141 1,166,978,622 714 142,800 24.55
478 red-crested pochard (primary hap 2024 refseq) Netta rufina GCF_964035555.1_bNetRuf1.1 140 1,166,961,997 714 142,800 24.55
479 red-crested turaco (alternate hap 2019) Tauraco erythrolophus GCA_009764505.1_bTauEry1.alt 3,476 1,084,112,861 0 0 21.89
480 red-crested turaco (bTauEry1 primary hap 2019) Tauraco erythrolophus GCF_009769465.1_bTauEry1.pri 140 1,252,271,553 344 26,400,695 22.20
481 red-crested turaco (primary hap 2019) Tauraco erythrolophus GCA_009769465.1_bTauEry1.pri 140 1,252,271,553 344 26,400,695 22.20
482 red-fronted tinkerbird (bPogPus1 alternate hap 2020) Pogoniulus pusillus GCA_015220175.1_bPogPus1.alt 2,748 1,101,771,457 12 2,226 34.66
483 red-fronted tinkerbird (primary hap 2020 genbank) Pogoniulus pusillus GCA_015220805.1_bPogPus1.pri 253 1,272,358,903 307 6,012,757 35.91
484 red-fronted tinkerbird (primary hap 2020 refseq) Pogoniulus pusillus GCF_015220805.1_bPogPus1.pri 252 1,272,338,968 307 6,012,757 35.91
485 red-legged partridge Alectoris rufa GCA_019345075.1_ASM1934507v1 10,598 1,027,480,606 18,534 31,309,750 20.20
486 red-legged partridge (hap1.1 2026) Alectoris rufa GCA_987193675.1_bAleRuf2.hap1.1 129 1,110,000,342 11 2,200 25.03
487 red-legged seriema (alternate hap 2019) Cariama cristata GCA_009819485.1_bCarCri1.alt 2,840 930,239,327 1 98 18.92
488 red-legged seriema (primary hap 2019) Cariama cristata GCA_009819825.1_bCarCri1.pri 110 1,215,245,693 194 4,933,338 19.73
489 red-throated loon (BGI_N328 2014) Gavia stellata GCF_000690875.1_ASM69087v1 61,831 1,129,694,867 64,882 6,867,421 18.23
490 red-throated loon (hap1 2023) Gavia stellata GCA_030936125.1_bGavSte3.hap1 2,965 1,403,461,371 260 52,000 27.37
491 red-throated loon (hap2 2023 refseq) Gavia stellata GCF_030936135.1_bGavSte3.hap2 1,185 1,321,270,170 249 49,800 23.65
492 red-vreasted merganser (hap1.1 2026) Mergus serrator GCA_977964035.1_bMerSer1.hap1.1 2,555 1,410,971,679 596 119,025 36.76
493 red-vreasted merganser (hap2.1 2025) Mergus serrator GCA_977964335.1_bMerSer1.hap2.1 1,613 1,320,612,548 558 111,425 32.75
494 red-whiskered bulbul (hap1.1 2026) Pycnonotus jocosus GCA_987196485.1_bPycJoc1.hap1.1 290 1,203,881,100 88 12,969 27.73
495 red-winged blackbird (hap1 2025 genbank) Agelaius phoeniceus GCA_051311805.1_bAgePho1.hap1 300 1,238,428,090 185 146,858 25.79
496 red-winged blackbird (hap1 2025 refseq) Agelaius phoeniceus GCF_051311805.1_bAgePho1.hap1 299 1,238,411,316 185 146,858 25.79
497 red-winged blackbird (hap2 2025) Agelaius phoeniceus GCA_051348685.1_bAgePho1.hap2 289 1,146,822,152 171 102,863 27.11
498 red-winged blackbird (v1 BioBank_ID:100140 2023) Agelaius phoeniceus GCF_020745825.1_Agelaius_phoeniceus_1.1 410 1,188,547,179 106 51,600 25.46
499 red-winged blackbird (v3 BioBank_ID:100140 2023) Agelaius phoeniceus GCA_020745825.3_Agelaius_phoeniceus_1.1 409 1,188,530,404 106 51,600 25.46
500 rhinoceros hornbill Buceros rhinoceros silvestris GCF_000710305.1_ASM71030v1 62,257 1,065,782,791 118,543 17,002,997 17.77
501 rifleman (bAcaChl1 2026) Acanthisitta chloris GCA_016904835.3_bAcaChl1.pri 206 1,077,387,582 195 4,215,879 19.97
502 rifleman (bAcaChl1 alternate hap 2021) Acanthisitta chloris GCA_016880875.1_bAcaChl1.alt 2,879 827,793,803 20 1,043 19.12
503 rifleman (primary hap 2021) Acanthisitta chloris GCA_016904835.1_bAcaChl1.pri 206 1,077,387,582 195 4,215,879 19.97
504 rifleman (primary hap 2026) Acanthisitta chloris GCA_016904835.2_bAcaChl1.pri 206 1,077,387,582 195 4,215,879 19.97
505 ring-necked pheasant Phasianus colchicus GCF_004143745.1_ASM414374v1 39,678 1,017,524,032 19,995 7,944,423 20.84
506 ring-necked pheasant (hap1.1 2026) Phasianus colchicus GCA_987193195.1_bPhaCol1.hap1.1 109 1,109,802,809 17 2,562 24.37
507 rock pigeon (Danish tumbler 2013 BGI) Columba livia GCF_000337935.1_Cliv_1.0 14,923 1,107,989,085 85,176 21,063,210 19.45
508 rock pigeon (Tarim TR01 2023) Columba livia GCA_032719375.1_Trm_1.0 79 1,295,808,506 12 1,200 22.56
509 rock pigeon (v2 racing homer 2024 refseq) Columba livia GCF_036013475.1_bColLiv1.pat.W.v2 869 1,325,566,026 249 46,900 29.94
510 rock pigeon (v2 racing homer maternal hap 2024) Columba livia GCA_036010775.2_bColLiv1.mat.v2 650 1,181,506,259 192 37,200 28.60
511 rock pipit (hap1.1 2026) Anthus petrosus GCA_987193735.1_bAntPet1.hap1.1 214 1,366,227,784 10 1,552 35.64
512 rock ptarmigan (bLagMut1 alternate hap 2022) Lagopus muta GCA_023344045.1_bLagMut1_alternate 3,212 923,340,374 13 1,320 20.42
513 rock ptarmigan (primary hap 2022 refseq) Lagopus muta GCF_023343835.1_bLagMut1_primary 165 1,026,771,810 210 71,937 21.77
514 rook (hap1.1 2026) Corvus frugilegus GCA_987196625.1_bCorFru1.hap1.1 105 1,261,684,268 61 8,760 27.98
515 rose-ringed parakeet (hap1.1 2026) Psittacula krameri GCA_988280925.1_bPsiKra1.hap1.1 111 1,307,553,748 171 21,022 29.45
516 ruddy duck Oxyura jamaicensis GCF_011077185.1_BPBGC_Ojam_1.0 9,589 1,147,585,764 18,437 31,354,528 21.19
517 ruff Calidris pugnax GCF_001431845.1_ASM143184v1 3,753 1,229,094,286 30,404 46,140,523 20.49
518 rufous-necked snowfinch Pyrgilauda ruficollis GCF_017590135.1_ASM1759013v1 24,055 1,045,984,361 5,524 2,111,605 19.91
519 rusty-margined flycatcher (MyiCay16 2022) Myiozetetes cayanensis GCF_022539395.1_myiCay2020 1,692 1,075,628,138 181 1,370,356 20.32
520 saffron-crested tyrant-manakin Neopelma chrysocephalum GCF_003984885.1_ASM398488v2 38,089 1,139,224,170 15,342 11,277,790 20.91
521 sage sparrow (canescens MVZ Bird 192114 alternate hap 2022) Artemisiospiza belli GCA_021966175.1_bArtBel1.0.a 43,035 2,257,281,749 12 1,212 43.91
522 sage sparrow (canescens MVZ Bird 192114 primary hap 2022) Artemisiospiza belli GCA_021963965.1_bArtBel1.0.p 1,339 1,401,818,823 200 20,046 36.19
523 Saker falcon (bFalChe1 alternate hap 2022) Falco cherrug GCA_023634115.1_bFalChe1.alt 4,160 1,210,282,093 2 51 23.62
524 Saker falcon (BGI 2013) Falco cherrug GCF_000337975.1_F_cherrug_v1.0 5,863 1,174,811,715 70,035 23,817,946 18.25
525 Saker falcon (primary hap 2022 refseq) Falco cherrug GCF_023634085.1_bFalChe1.pri 283 1,309,385,023 258 3,961,655 24.96
526 saltmarsh sparrow (bAmmCau1 alternate hap 2023) Ammospiza caudacuta GCA_027887135.1_bAmmCau1.alt 3,054 1,166,743,317 0 0 26.27
527 saltmarsh sparrow (bAmmCau1 primary hap 2023 refseq) Ammospiza caudacuta GCF_027887145.1_bAmmCau1.pri 282 1,241,209,685 363 2,919,107 29.04
528 sand martin (hap1.1 2026) Riparia riparia GCA_987197235.1_bRipRip1.hap1.1 301 1,545,882,996 77 13,926 39.69
529 Sandwich tern (hap1.1 2026) Thalasseus sandvicensis GCA_987195995.1_bThaSan1.hap1.1 257 1,403,768,714 24 4,500 29.74
530 Savannah sparrow (alternate hap 2023) Passerculus sandwichensis GCA_031876245.1_bPasSan2.alt 1,242 1,133,770,116 107 21,234 25.77
531 Savannah sparrow (FMNH 499929 alternate hap 2022) Passerculus sandwichensis alaudinus GCA_022578375.1_bPasSan1.0.a 29,743 1,785,383,892 1,822 182,214 28.02
532 Savannah sparrow (FMNH 499929 primary hap 2022) Passerculus sandwichensis alaudinus GCA_022577445.1_bPasSan1.0.p 337 1,152,292,115 339 33,925 24.47
533 Savannah sparrow (primary hap 2023) Passerculus sandwichensis GCA_031885435.1_bPasSan2.pri 110 1,270,940,266 249 2,812,735 27.00
534 scrub jay (v1 FSJ_1873_10779 2024) Aphelocoma coerulescens GCF_041296385.1_UR_Acoe_1.0 660 1,330,915,384 140 47,501 29.90
535 scrub jay (v2 FSJ_1873_10779 2024) Aphelocoma coerulescens GCF_041296385.2_UR_Acoe_1.0 660 1,330,915,384 140 47,501 29.90
536 seaside sparrow (alternate hap 2024) Ammospiza maritima maritima GCA_036010685.1_bAmmMar1.alt 4,329 1,368,496,753 3 427 33.30
537 seaside sparrow (bAmmMar1 primary hap 2024) Ammospiza maritima maritima GCA_036010785.1_bAmmMar1.pri 501 1,397,856,043 365 2,055,583 34.58
538 sedge warbler (hap2.1 2026) Acrocephalus schoenobaenus GCA_987194645.1_bAcrSch1.hap2.1 218 1,250,387,878 192 25,360 26.34
539 Seychelles magpie-robin (hap1 2025) Copsychus sechellarum GCA_054084125.1_bCopSec1.hap1 314 1,384,301,290 233 1,025,160 36.38
540 Seychelles magpie-robin (hap2 2025) Copsychus sechellarum GCA_054084135.1_bCopSec1.hap2 189 1,040,605,357 220 1,627,150 25.82
541 silver-eye (hap1.1 2025 genbank) Zosterops lateralis GCA_965231275.1_bZosLat1.hap1.1 427 1,143,512,649 703 140,600 22.40
542 silver-eye (hap1.1 2025 refseq) Zosterops lateralis GCF_965231275.1_bZosLat1.hap1.1 426 1,143,494,826 703 140,600 22.40
543 silver-eye (hap2.1 2025) Zosterops lateralis GCA_965231245.1_bZosLat1.hap2.1 818 1,047,426,550 641 128,200 23.59
544 small tree finch (2019) Camarhynchus parvulus GCF_901933205.1_STF_HiC 1,345 1,051,609,828 185 92,500 22.09
545 small tree finch (2020) Camarhynchus parvulus GCA_902806625.1_Camarhynchus_parvulus_V1.1 1,756 1,064,016,364 224 112,000 22.28
546 smew (hap1.1 2025) Mergellus albellus GCA_971847395.1_bMerAlb1.hap1.1 845 1,298,144,153 768 153,425 29.45
547 smew (hap2.1 2025) Mergellus albellus GCA_971812175.1_bMerAlb1.hap2.1 910 1,160,594,237 631 126,200 27.82
548 Snowy owl (2025) Bubo scandiacus GCA_965212795.1_bBubSca1.1.h1 1,105 1,604,429,982 325 53,014 35.01
549 song sparrow (alternate hap 2024) Melospiza melodia melodia GCA_035771015.1_bMelMel2.alt 2,328 1,356,105,093 0 0 37.29
550 song sparrow (gouldii PMB2087b alternate hap 2022) Melospiza melodia GCA_022749775.1_bMelMel1.0.a 34,688 1,938,102,026 5 505 40.27
551 song sparrow (gouldii PMB2087b primary hap 2022) Melospiza melodia GCA_022749695.1_bMelMel1.0.p 501 1,356,304,709 323 32,321 34.69
552 song sparrow (primary hap 2024 genbank) Melospiza melodia melodia GCA_035770615.1_bMelMel2.pri 354 1,541,261,971 299 1,079,098 39.28
553 song sparrow (primary hap 2024 refseq) Melospiza melodia melodia GCF_035770615.1_bMelMel2.pri 353 1,541,245,192 299 1,079,098 39.28
554 South Island takahe (alternate hap 2021) Porphyrio hochstetteri GCA_020801775.1_bPorHoc1.pat.decon 178 1,245,128,614 238 10,404,950 24.85
555 South Island takahe (primary hap 2021) Porphyrio hochstetteri GCA_020800305.1_bPorHoc1.mat.Z.cur 174 1,270,294,353 327 5,316,249 25.92
556 speckled mousebird (BGI_N325 2014) Colius striatus GCF_000690715.1_ASM69071v1 70,188 1,075,931,597 44,462 3,761,058 19.44
557 speckled mousebird (hap1 2023 refseq) Colius striatus GCF_028858725.1_bColStr4.1.hap1 191 1,212,482,152 161 5,847,728 23.44
558 speckled mousebird (hap1 2023) Colius striatus GCA_028858725.2_bColStr4.1.hap1 190 1,212,464,869 158 5,847,725 23.44
559 speckled mousebird (v2 hap2 2023) Colius striatus GCA_028858625.2_bColStr4.1.hap2 242 1,153,503,718 136 5,470,024 25.49
560 spotted flycatcher (hap1.1 2026) Muscicapa striata GCA_988136345.1_bMusSti1.hap1.1 167 1,516,191,245 178 25,636 39.15
561 spotted owl (hap2 2023) Strix occidentalis GCA_030819815.1_bStriOcc1.0.hap2 790 1,432,200,851 190 19,000 28.45
562 Steller's jay (frontalis alternate hap 2022) Cyanocitta stelleri GCA_026168045.1_bCyaSte1.0.a 957 1,177,494,911 200 20,000 27.12
563 Steller's jay (frontalis primary hap 2022) Cyanocitta stelleri GCA_026167965.1_bCyaSte1.0.p 352 1,162,964,953 223 22,300 23.69
564 stock dove (hap1.1 2026) Columba oenas GCA_987196055.1_bColOen2.hap1.1 422 1,357,133,136 20 3,028 32.58
565 sun parakeet (2019) Aratinga solstitialis GCA_902168055.1_ARATINGA-SOLSTITIALIS-ASSEMBLY-PRJEB33153 1,570 1,169,445,099 578,921 36,076,735 21.17
566 sunbittern Eurypyga helias GCF_000690775.1_ASM69077v1 62,699 1,088,019,637 52,471 4,990,991 18.84
567 Suruca trogon (bTroSur1 alternate hap 2021) Trogon surrucura GCA_020746095.1_bTroSur1.alt.cur 1,535 997,329,498 17 496 21.93
568 Suruca trogon (primary hap 2021) Trogon surrucura GCA_020746105.1_bTroSur1.pri.cur 182 1,165,749,515 253 10,270,755 22.51
569 Swainson's thrush (bCatUst1 v2 alternate hap 2020) Catharus ustulatus GCA_009819505.2_bCatUst1.alt.v2 3,601 1,128,658,440 13 343 22.74
570 Swainson's thrush (primary hap 2020) Catharus ustulatus GCA_009819885.2_bCatUst1.pri.v2 161 1,131,635,256 429 12,903,695 22.52
571 Swainson's thrush (v2 primary hap 2020) Catharus ustulatus GCF_009819885.2_bCatUst1.pri.v2 160 1,131,616,530 429 12,903,695 22.52
572 swamp sparrow (bMelGeo1 alternate hap 2023) Melospiza georgiana GCA_028019105.1_bMelGeo1.alt 862 1,075,048,352 0 0 25.04
573 swamp sparrow (bMelGeo1 primary hap 2023 refseq) Melospiza georgiana GCF_028018845.1_bMelGeo1.pri 40 1,162,015,399 236 1,233,091 24.53
574 Swan (goose HZ-2024a 2024) Anser cygnoides GCF_040182565.1_Taihu_goose_T2T_genome 75 1,215,354,515 42 6,700 24.67
575 Swan (goose T2T HZ-2024a 2024) Anser cygnoides GCA_040182565.1_Taihu_goose_T2T_genome 74 1,215,337,776 42 6,700 24.66
576 swan goose (Sichuan white goose 2017) Anser cygnoides GCF_002166845.1_GooseV1.0 1,802 1,130,293,421 63,061 29,604,614 19.74
577 swan goose (Tianfu 2020) Anser cygnoides GCA_013030995.1_ASM1303099v1 2,119 1,113,895,350 716 71,600 21.22
578 swan goose (Zhedong 2015) Anser cygnoides domesticus GCF_000971095.1_AnsCyg_PRJNA183603_v1.0 7,593 1,119,151,626 84,351 35,379,405 19.45
579 swift parrot (hap1 2024) Lathamus discolor GCF_037157495.1_bLatDis1.hap1 367 1,241,003,407 186 2,209,747 26.11
580 Swift parrot (hap2 2024) Lathamus discolor GCA_037157625.1_bLatDis1.hap2 413 1,123,412,812 122 2,852,181 26.31
581 Taiga bean goose (alternate hap 2025) Anser fabalis GCA_965250455.1_bAnsFab1.1_alternate_haplotype 8,033 962,146,298 0 0 33.32
582 Taiga bean goose (primary hap 2025) Anser fabalis GCA_965250395.1_bAnsFab1.1 879 1,316,291,205 973 194,625 30.98
583 tawny frogmouth (bPodStr1 alternate hap 2023) Podargus strigoides GCA_028020675.1_bPodStr1.alt 911 977,391,185 1 35 22.09
584 tawny frogmouth (bPodStr1 primary hap 2023) Podargus strigoides GCA_028020825.1_bPodStr1.pri 1,038 1,271,141,449 203 2,167,278 27.67
585 Tawny owl (bStrAlu1hap1 2023) Strix aluco GCF_031877795.1_bStrAlu1.hap1 202 1,414,783,145 281 4,312,653 27.44
586 tawny owl (hap1 2023) Strix aluco GCA_031877795.1_bStrAlu1.hap1 203 1,414,802,443 281 4,312,653 27.44
587 tawny owl (hap2 2023) Strix aluco GCA_031877785.1_bStrAlu1.hap2 184 1,219,048,950 206 1,471,991 24.84
588 tawny-flanked prinia (Zambia CZ2003 2024) Prinia subflava GCF_021018805.1_Cam_Psub_1.2 538 1,119,947,663 378 75,600 21.91
589 Tibetan ground-tit (2013) Pseudopodoces humilis GCF_000331425.1_PseHum1.0 5,406 1,042,997,632 21,646 12,967,196 19.96
590 Tibetan ground-tit (2021_Gansu_Grassland_sample_001 2025) Pseudopodoces humilis GCF_049639895.1_ASM4963989v1 34 1,051,118,525 296 148,000 20.34
591 tourmaline sunangel (hap1 2024 refseq) Heliangelus exortis GCF_036169615.1_bHelExo1.hap1 131 1,049,650,714 437 85,400 21.23
592 tourmaline sunangel (hap2 2024) Heliangelus exortis GCA_036172335.1_bHelExo1.hap2 200 969,853,240 370 72,600 21.82
593 tree pipit (hap1.1 2026) Anthus trivialis GCA_987193405.1_bAntTri1.hap1.1 60 1,214,367,329 2 200 25.44
594 tree swallow (Ithaca 2401-50270 2024) Tachycineta bicolor GCA_007636935.2_TRES_AUg29_2020 49,279 1,222,791,300 2,123,840 23,055,555 20.63
595 tricolored blackbird (1412-34295 alternate hap 2022) Agelaius tricolor GCA_023055385.1_bAgeTri1.0.a 450 1,142,379,013 97 9,700 25.05
596 tricolored blackbird (1412-34295 primary hap 2022 refseq) Agelaius tricolor GCF_023055355.1_bAgeTri1.0.p 213 1,157,591,681 97 9,700 23.38
597 tufted duck (2019) Aythya fuligula GCF_009819795.1_bAytFul2.pri 105 1,127,004,725 163 9,417,397 22.39
598 tufted duck (alternate hap 2019) Aythya fuligula GCA_009819845.1_bAytFul2.alt 780 1,013,629,683 1 100 21.73
599 tufted duck (primary hap 2019) Aythya fuligula GCA_009819795.1_bAytFul2.pri 104 1,126,988,109 163 9,417,397 22.39
600 tufted duck (primary hap 2025) Aythya fuligula GCA_976225485.1_bAytFul3.1 392 1,175,444,484 642 127,000 24.38
601 tufted titmouse (bBaeBic1hap1 2026) Baeolophus bicolor GCA_055754725.1_bBaeBic1.hap1 338 1,222,454,256 453 19,883,469 26.18
602 tufted titmouse (hap2 2026) Baeolophus bicolor GCA_055761795.1_bBaeBic1.hap2 259 1,127,455,526 329 19,064,915 26.48
603 tundra swan (alternate hap 2025) Cygnus columbianus GCA_965151595.1_bCygCol1.1_alternate_haplotype 600 1,147,813,669 1,098 219,600 28.66
604 tundra swan (primary hap 2025 genbank) Cygnus columbianus GCA_965151615.1_bCygCol1.1 603 1,293,538,149 540 108,000 28.81
605 tundra swan (primary hap 2025 refseq) Cygnus columbianus GCF_965151615.1_bCygCol1.1 602 1,293,521,421 540 108,000 28.81
606 turkey (Aviagen NT-WF06-2002-E0010 2014) Meleagris gallopavo GCF_000146605.3_Turkey_5.1 185,175 1,115,474,681 65,045 35,294,427 21.11
607 turkey (WU_HG_1 2021 genbank) Meleagris gallopavo GCA_905368555.1_MGAL_WU_HG_1.0 151 1,001,818,376 81 11,546 21.07
608 turkey (WU_HG_1 2026 refseq) Meleagris gallopavo GCF_905368555.1_MGAL_WU_HG_1.1 145 1,001,661,938 81 11,546 21.06
609 Ural owl (ZFMK-TIS-50842 2025) Strix uralensis GCF_047716275.1_bStrUra1 511 1,380,990,639 203 40,600 27.03
610 village indigobird (merged hap OUT-0048 2022 genbank) Vidua chalybeata GCA_026979565.1_bVidCha1_merged_haplotype 178 1,080,457,469 458 165,531 20.96
611 village indigobird (merged hap OUT-0048 2022 refseq) Vidua chalybeata GCF_026979565.1_bVidCha1_merged_haplotype 177 1,080,440,577 458 165,531 20.96
612 village indigobird (purged dups hap OUT-0048 2022) Vidua chalybeata GCA_026979555.1_bVidCha1_purged_dups_haplotype 1,939 154,870,056 0 0 34.87
613 Virginia rail (171378401 alternate hap 2022) Rallus limicola GCA_022605895.1_bRalLim1.0.a 4,450 1,425,697,905 668 66,800 32.20
614 Virginia rail (171378401 primary hap 2022) Rallus limicola GCA_022605955.1_bRalLim1.0.p 1,102 1,395,598,026 197 19,704 32.38
615 water rail (alternate hap 2025) Rallus aquaticus GCA_965250415.1_bRalAqu1.1_alternate_haplotype 5,834 1,328,671,799 0 0 27.80
616 water rail (primary hap 2025) Rallus aquaticus GCA_965250365.1_bRalAqu1.1 1,571 1,266,667,233 776 155,200 26.23
617 western capercaillie (alternate hap 2023) Tetrao urogallus GCA_951394355.1_bTetUro1.1_alternate_haplotype 5,463 853,758,599 0 0 20.30
618 western capercaillie (primary hap 2023 genbank) Tetrao urogallus GCA_951394365.1_bTetUro1.1 318 1,013,184,029 973 194,600 21.16
619 western capercaillie (primary hap 2023 refseq) Tetrao urogallus GCF_951394365.1_bTetUro1.1 318 1,013,184,029 973 194,600 21.16
620 western gull (hap1.1 2025) Larus occidentalis GCA_965654455.1_bLarOcc1.hap1.1 454 1,443,172,719 553 110,600 31.29
621 western gull (hap2.1 2025) Larus occidentalis GCA_965654445.1_bLarOcc1.hap2.1 386 1,232,342,620 482 96,400 27.09
622 western jackdaw (hap1.1 2025) Coloeus monedula GCF_965178545.1_bColMon1.hap1.1 729 1,263,996,688 648 129,600 26.93
623 western scrub-jay (hap1 CA MVZ Bird 193978 2023) Aphelocoma californica GCA_028536675.1_bAphCal1.0.hap1 1,393 1,348,500,425 272 27,200 32.03
624 western scrub-jay (hap2 CA MVZ Bird 193978 2023) Aphelocoma californica GCA_028536645.1_bAphCal1.0.hap2 1,631 1,191,279,315 168 16,800 27.56
625 western yellow wagtail (hap1.1 2026) Motacilla flava GCA_987196375.1_bMotFla1.hap1.1 46 1,217,930,904 13 2,127 26.70
626 whiskered treeswift (bHemCom1 alternate hap 2021) Hemiprocne comata GCA_020745695.1_bHemCom1.alt.cur 2,405 1,052,608,110 1 13 20.56
627 whiskered treeswift (primary hap 2021) Hemiprocne comata GCA_020745705.1_bHemCom1.pri.cur 146 1,164,813,063 218 10,174,467 21.46
628 white leghorn X broiler chicken (v2 leghorn haplotype 2021) Gallus gallus GCF_016700215.2_bGalGal1.pat.whiteleghornlayer.GRCg7w 276 1,050,511,239 409 4,496,311 20.97
629 white stork (hap1.1 2026) Ciconia ciconia GCA_987196565.1_bCicCic1.hap1.1 1,036 1,373,854,623 94 13,800 24.70
630 white wagtail Motacilla alba alba GCF_015832195.1_Motacilla_alba_V1.0_pri 619 1,072,670,728 906 903,500 22.46
631 white-breasted nuthatch (hap1 2025) Sitta carolinensis GCA_054054645.1_bSitCar1.hap1 234 1,184,661,615 292 5,571,854 26.08
632 white-breasted nuthatch (hap2 2025) Sitta carolinensis GCA_054054655.1_bSitCar1.hap2 274 1,091,476,743 243 9,119,126 25.83
633 white-collared manakin (Guabito, Panama 608988 2022) Manacus candei GCF_025592945.1_ASM2559294v1 643 1,121,284,527 0 0 21.52
634 white-crowned manakin (hap1 2024 genbank) Pseudopipra pipra GCA_036250125.1_bDixPip1.hap1 697 1,165,219,370 323 64,600 21.92
635 white-crowned manakin (hap1 2024 refseq) Pseudopipra pipra GCF_036250125.1_bDixPip1.hap1 696 1,165,201,947 323 64,600 21.92
636 white-crowned manakin (hap2 2024) Pseudopipra pipra GCA_036250135.1_bDixPip1.hap2 595 1,027,640,383 307 61,400 21.40
637 white-fronted goose (hap1.1 2025 genbank) Anser albifrons GCA_976913865.1_bAnsAlb1.hap1.1 1,337 1,311,801,450 1,069 213,800 28.70
638 white-fronted goose (hap2.1 2025 refseq) Anser albifrons GCA_976916765.1_bAnsAlb1.hap2.1 877 1,221,974,688 1,088 217,600 24.90
639 white-plumed antbird (INPA30051 2025) Pithys albifrons albifrons GCF_047495875.1_PitAlb_v1 53 1,144,301,792 415 1,715,619 23.67
640 white-ruffed manakin Corapipo altera GCF_003945725.1_ASM394572v1 9,068 1,095,745,976 13,527 8,367,350 19.82
641 white-rumped munia (lonStrDom1 primary hap 2025) Lonchura striata GCF_050655825.1_ASM5065582v1 42 1,306,154,016 5 500 30.58
642 white-rumped munia (maternal hap 2024 genbank) Lonchura striata GCA_046129695.1_bLonStr1.mat 161 1,207,550,942 176 31,200 27.72
643 white-rumped munia (maternal hap 2024 refseq) Lonchura striata GCF_046129695.1_bLonStr1.mat 162 1,207,567,755 176 31,200 27.72
644 white-rumped munia (paternal hap 2024) Lonchura striata GCA_046129705.1_bLonStr1.pat 202 1,195,923,327 228 40,300 27.62
645 white-rumped snowfinch Onychostruthus taczanowskii GCF_017590055.1_ASM1759005v1 11,576 1,033,733,724 4,869 1,970,431 20.31
646 white-tailed eagle (BGI_N329 2014) Haliaeetus albicilla GCF_000691405.1_ASM69140v1 50,905 1,133,549,865 60,579 5,093,567 18.15
647 white-tailed eagle (bHalAlb1.1 alternate hap 2022) Haliaeetus albicilla GCA_947461935.1_bHalAlb1.1_alternate_haplotype 4,971 693,161,704 0 0 22.93
648 white-tailed eagle (primary hap 2022 refseq) Haliaeetus albicilla GCF_947461875.1_bHalAlb1.1 189 1,320,315,924 424 84,800 23.68
649 white-tailed ptarmigan Lagopus leucura GCF_019238085.1_USGS_WTPT01 7,343 1,016,020,572 10,501 24,149,164 20.12
650 white-tailed tropicbird Phaethon lepturus GCF_000687285.1_ASM68728v1 66,785 1,152,958,507 65,286 5,878,041 19.61
651 white-throated dipper (alternate hap 2023) Cinclus cinclus GCA_963662415.1_bCinCin1.1_alternate_haplotype 4,724 1,055,621,819 0 0 24.89
652 white-throated dipper (primary hap 2023 genbank) Cinclus cinclus GCA_963662255.1_bCinCin1.1 278 1,170,855,695 658 131,600 26.63
653 white-throated dipper (primary hap 2023 refseq) Cinclus cinclus GCF_963662255.1_bCinCin1.1 277 1,170,837,027 658 131,600 26.63
654 white-throated sparrow (bZonAlb1hap1 2025) Zonotrichia albicollis GCF_047830755.1_bZonAlb1.hap1 179 1,278,921,982 229 43,800 27.31
655 white-throated sparrow (hap1 2025) Zonotrichia albicollis GCA_047830755.1_bZonAlb1.hap1 180 1,278,938,765 229 43,800 27.31
656 white-throated sparrow (hap2 2025) Zonotrichia albicollis GCA_047774235.1_bZonAlb1.hap2 150 1,176,404,578 246 46,600 27.21
657 white-throated sparrow (Tan morph 2013) Zonotrichia albicollis GCF_000385455.1_Zonotrichia_albicollis-1.0.1 6,018 1,052,600,561 41,460 46,307,051 19.15
658 white-throated tinamou (BGI_N309 2014) Tinamus guttatus GCF_000705375.1_ASM70537v2 82,514 1,047,056,493 59,853 22,243,067 18.98
659 white-throated tinamou (Peru 2026) Tinamus guttatus GCF_059628265.1_ASM5962826v1 1,889 1,163,168,123 0 0 23.59
660 whooping crane (maternal hap 2023 refseq) Grus americana GCF_028858705.1_bGruAme1.mat 930 1,257,837,975 262 4,676,178 22.13
661 whooping crane (paternal hap 2023) Grus americana GCA_028858595.1_bGruAme1.pat 395 1,200,805,165 586 5,991,895 20.22
662 willow flycatcher Empidonax traillii GCF_003031625.1_ASM303162v1 7,791 1,123,485,537 39,319 52,589,169 18.90
663 willow warbler (hap1.1 2026) Phylloscopus trochilus GCA_987197715.1_bPhyTrc2.hap1.1 80 1,257,594,735 17 3,000 27.50
664 wire-tailed manakin (2020) Pipra filicauda GCF_003945595.2_ASM394559v2 1,768 1,081,944,082 758 2,866,801 20.23
665 wood lark (hap1.1 2026) Lullula arborea GCA_987195895.1_bLulArb1.hap1.1 42 1,183,549,260 7 1,400 28.22
666 wood nuthatch (2025) Sitta europaea GCA_965153155.1_bSitEur1.h1.1 409 1,093,864,147 212 42,300 23.33
667 wood stork (Jacksonville Zoo and Gardens JAX WOST 10 2024) Mycteria americana GCF_035582795.1_USCA_MyAme_1.0 279 1,348,542,611 81 6,791 25.82
668 wrentit (frontalis MVZ Bird 193981 alternate hap 2023) Chamaea fasciata GCA_029207785.1_bChaFas1.0.hap2 1,350 1,194,527,585 342 34,200 25.86
669 wrentit (frontalis MVZ Bird 193981 primary hap 2023 refseq) Chamaea fasciata GCF_029207755.1_bChaFas1.0.hap1 1,341 1,194,528,561 353 35,300 25.86
670 Xingu scale-backed antbird (hap1 2024) Willisornis vidua GCA_045364795.1_bWilVid1_haplotype_1 1,510 1,233,406,177 773 154,600 26.66
671 Xingu scale-backed antbird (hap2 2024) Willisornis vidua GCA_045364805.1_bWilVid1_haplotype_2 743 1,070,918,723 533 106,600 23.10
672 yellow warbler (LACM:Birds122168 alternate hap 2022) Setophaga petechia GCA_024372515.1_bSetPet1.0.a 530 1,249,765,916 246 24,600 28.85
673 yellow warbler (LACM:Birds122168 primary hap 2022) Setophaga petechia GCA_024362935.1_bSetPet1.0.p 687 1,222,385,072 284 28,400 26.21
674 yellow-crowned parrot (bAmaOch1hap1 2024) Amazona ochrocephala GCA_039720435.1_bAmaOch1.hap1 1,679 1,361,915,838 198 35,700 30.39
675 yellow-crowned parrot (bAmaOch1hap2 2024) Amazona ochrocephala GCA_039720425.1_bAmaOch1.hap2 2,468 1,356,986,306 138 25,900 37.29
676 yellow-legged gull (bLarMic1.1_alternate_haplotype 2024) Larus michahellis GCA_964199725.1_bLarMic1.1_alternate_haplotype 4,673 1,288,335,985 0 0 29.60
677 yellow-legged gull (hap1.2 2025) Larus michahellis GCA_964199755.2_bLarMic1.hap1.2 920 1,466,241,164 654 130,800 31.79
678 yellow-legged gull (primary hap 2024 genbank) Larus michahellis GCA_964199755.1_bLarMic1.1 618 1,405,581,498 500 100,000 29.78
679 yellow-legged gull (primary hap 2024 refseq) Larus michahellis GCF_964199755.1_bLarMic1.1 617 1,405,564,706 500 100,000 29.78
680 yellow-throated sandgrouse (alternate hap 2019) Pterocles gutturalis GCA_009769505.1_bPteGut1.alt 1,958 1,037,717,354 0 0 20.79
681 yellow-throated sandgrouse (primary hap 2019) Pterocles gutturalis GCA_009769525.1_bPteGut1.pri 89 1,127,422,757 242 4,303,557 21.19
682 yellowhammer (hap1.1 2026) Emberiza citrinella GCA_987217005.1_bEmbCit1.hap1.1 372 1,339,630,207 135 21,066 32.21
683 zebra finch (2025) Taeniopygia guttata GCF_048771995.1_bTaeGut7.mat 41 1,141,148,522 9 315,566 23.56
684 zebra finch (alternate hap Black17 2018) Taeniopygia guttata GCA_003957525.1_bTaeGut1_v1.h 5,336 965,644,423 45 136,365 20.33
685 zebra finch (alternate hap Blue55 v1 2020) Taeniopygia guttata GCA_009859025.1_bTaeGut2.p.v1.alt 4,677 947,919,714 16 113,756 19.27
686 zebra finch (Black17 v1.4 alternate hap 2021) Taeniopygia guttata GCA_003957525.2_bTaeGut1.4.alt 1,646 887,567,949 10 876 20.75
687 zebra finch (Blue55 female 2020 genbank) Taeniopygia guttata GCA_009859065.2_bTaeGut2.pri.v2 541 1,106,297,559 789 21,820,589 20.08
688 zebra finch (Blue55 paternal 2019) Taeniopygia guttata GCA_008822125.1_bTaeGut2pat 202 1,047,569,904 828 20,734,162 20.05
689 zebra finch (Blue55 paternal W 2020) Taeniopygia guttata GCF_008822105.2_bTaeGut2.pat.W.v2 205 1,068,988,106 857 21,568,737 20.18
690 zebra finch (bTaeGut7 maternal hap 2025) Taeniopygia guttata GCA_048771995.1_bTaeGut7.mat 42 1,141,165,377 9 315,566 23.56
691 zebra finch (bTaeGut7 paternal hap 2025) Taeniopygia guttata GCA_048772025.1_bTaeGut7.pat 39 1,021,668,102 2 100,033 22.87
692 zebra finch (v1.4 Blue55 female primary hap 2021 refseq) Taeniopygia guttata GCF_003957565.2_bTaeGut1.4.pri 199 1,056,271,262 352 3,634,788 20.99
693 zebra finch (v3 Blue55 maternal 2020) Taeniopygia guttata GCA_008822115.3_bTaeGut2.mat.v3 206 995,952,786 583 15,480,445 20.34
TOTALS:total assembly count 693 3,322,135 831,153,899,024 26,710,511 4,440,183,735  

Additional hubs with collections of assemblies
Collection Hub index pages: Assembly statistics: Track statistics:
Primates 628 assemblies assembly stats track stats
Mammals 1006 assemblies assembly stats track stats
Birds 693 assemblies assembly stats track stats
Fishes 923 assemblies assembly stats track stats
other vertebrates 538 assemblies assembly stats track stats
Invertebrates 2002 assemblies assembly stats track stats
Plants 466 assemblies assembly stats track stats
Fungi 4137 assemblies assembly stats track stats
Viruses 15117 assemblies assembly stats track stats
Archaea 2977 assemblies assembly stats track stats
Bacteria 23961 assemblies assembly stats track stats
legacy/superseded 691 assemblies assembly stats track stats
collections below are subsets of the assemblies above
VGP - Vertebrate Genome Project 1303 assemblies assembly stats track stats
CCGP - The California Conservation Genomics Project 126 assemblies assembly stats track stats
HPRC - Human Pangenome Reference Consortium 464 assemblies assembly stats track stats
BRC - BRC Analytics - Bioinformatics Research Center 5522 assemblies assembly stats track stats