| accipiter cooperii | Yes | species | eukaryota | vertebrates | species | 261198 | click here |
| accipiter gentilis | Yes | species | eukaryota | vertebrates | species | 8957 | click here |
| accipiter nisus | Yes | species | eukaryota | vertebrates | species | 211598 | click here |
| accipiter striatus | Yes | species | eukaryota | vertebrates | species | 56330 | click here |
| acinonyx jubatus | Yes | species | eukaryota | mammals | species | 32536 | click here |
| aegypius monachus | Yes | species | eukaryota | vertebrates | species | 8959 | click here |
| agapornis roseicollis | Yes | species | eukaryota | vertebrates | species | 60468 | click here |
| ailuropoda melanoleuca | Yes | species | eukaryota | mammals | species | 9646 | click here |
| ailurus fulgens | Yes | species | eukaryota | mammals | species | 9649 | click here |
| aix galericulata | Yes | species | eukaryota | vertebrates | species | 8832 | click here |
| akodon montensis | Yes | species | eukaryota | rodents | species | 106112 | click here |
| alauda gulgula | Yes | species | eukaryota | vertebrates | species | 592173 | click here |
| alces alces | Yes | species | eukaryota | mammals | species | 9852 | click here |
| alces alces alces | Yes | subspecies | eukaryota | mammals | subspecies | 9853 | click here |
| alces americanus | Yes | species | eukaryota | mammals | species | 999462 | click here |
| alectoris chukar | Yes | species | eukaryota | vertebrates | species | 9078 | click here |
| alectoris graeca | Yes | species | eukaryota | vertebrates | species | 40178 | click here |
| alectoris rufa | Yes | species | eukaryota | vertebrates | species | 9079 | click here |
| alouatta belzebul | Yes | species | eukaryota | primates | species | 30590 | click here |
| alouatta caraya | Yes | species | eukaryota | primates | species | 9502 | click here |
| alouatta seniculus | Yes | species | eukaryota | primates | species | 9503 | click here |
| amazona vinacea | Yes | species | eukaryota | vertebrates | species | 244084 | click here |
| ammotragus lervia | Yes | species | eukaryota | mammals | species | 9899 | click here |
| anas clypeata | Yes | species | eukaryota | vertebrates | species | 75838 | click here |
| anas crecca | Yes | species | eukaryota | vertebrates | species | 75839 | click here |
| anas diazi | Yes | species | eukaryota | vertebrates | species | 75841 | click here |
| anas formosa | Yes | species | eukaryota | vertebrates | species | 56278 | click here |
| anas platyrhynchos | Yes | species | eukaryota | vertebrates | species | 8839 | click here |
| anser albifrons | Yes | species | eukaryota | vertebrates | species | 50365 | click here |
| anser anser | Yes | species | eukaryota | vertebrates | species | 8843 | click here |
| anser caerulescens | Yes | species | eukaryota | vertebrates | species | 8849 | click here |
| anser cygnoides | Yes | species | eukaryota | vertebrates | species | 8845 | click here |
| anser rossii | Yes | species | eukaryota | vertebrates | species | 56281 | click here |
| anseranas semipalmata | Yes | species | eukaryota | vertebrates | species | 8851 | click here |
| antechinus stuartii | Yes | species | eukaryota | mammals | species | 9283 | click here |
| antilocapra americana | Yes | species | eukaryota | mammals | species | 9891 | click here |
| antilope cervicapra | Yes | species | eukaryota | mammals | species | 59525 | click here |
| aotus nigriceps | Yes | species | eukaryota | primates | species | 57175 | click here |
| apodemus agrarius | Yes | species | eukaryota | rodents | species | 39030 | click here |
| apodemus flavicollis | Yes | species | eukaryota | rodents | species | 54292 | click here |
| apodemus sylvaticus | Yes | species | eukaryota | rodents | species | 10129 | click here |
| apteryx australis | Yes | species | eukaryota | vertebrates | species | 8822 | click here |
| apteryx australis mantelli | Yes | subspecies | eukaryota | vertebrates | subspecies | 202946 | click here |
| aquila adalberti | Yes | species | eukaryota | vertebrates | species | 52408 | click here |
| aquila chrysaetos | Yes | species | eukaryota | vertebrates | species | 8962 | click here |
| arctocephalus australis | Yes | species | eukaryota | mammals | species | 161928 | click here |
| arctocephalus forsteri | Yes | species | eukaryota | mammals | species | 29084 | click here |
| arctocephalus gazella | Yes | species | eukaryota | mammals | species | 37190 | click here |
| arctocephalus pusillus | Yes | species | eukaryota | mammals | species | 37191 | click here |
| arctocephalus pusillus doriferus | Yes | subspecies | eukaryota | mammals | subspecies | 37193 | click here |
| ardea cinerea | Yes | species | eukaryota | vertebrates | species | 30390 | click here |
| artibeus lituratus | Yes | species | eukaryota | mammals | species | 27634 | click here |
| arvicanthis niloticus | Yes | species | eukaryota | rodents | species | 61156 | click here |
| arvicola amphibius | Yes | species | | | species | 1047088 | click here |
| aselliscus stoliczkanus | Yes | species | eukaryota | mammals | species | 188568 | click here |
| asio otus | Yes | species | eukaryota | vertebrates | species | 111810 | click here |
| ateles geoffroyi | Yes | species | eukaryota | primates | species | 9509 | click here |
| athene cunicularia | Yes | species | eukaryota | vertebrates | species | 194338 | click here |
| aves | Yes | | | vertebrates | class | 8782 | click here |
| baiomys taylori | Yes | species | eukaryota | rodents | species | 56219 | click here |
| balaenoptera acutorostrata | Yes | species | eukaryota | mammals | species | 9767 | click here |
| balaenoptera borealis | Yes | species | eukaryota | mammals | species | 9768 | click here |
| balaenoptera musculus | Yes | species | eukaryota | mammals | species | 9771 | click here |
| balaenoptera physalus | Yes | species | eukaryota | mammals | species | 9770 | click here |
| bassariscus astutus | Yes | species | eukaryota | mammals | species | 55047 | click here |
| bettongia gaimardi | Yes | species | eukaryota | mammals | species | 223568 | click here |
| bettongia penicillata | Yes | species | eukaryota | mammals | species | 69259 | click here |
| bison bison | Yes | species | eukaryota | mammals | species | 9901 | click here |
| bison bison bison | Yes | subspecies | | | subspecies | 43346 | click here |
| bison bonasus | Yes | species | eukaryota | mammals | species | 9902 | click here |
| blarina brevicauda | Yes | species | eukaryota | mammals | species | 9387 | click here |
| blastocerus dichotomus | Yes | species | eukaryota | mammals | species | 248133 | click here |
| bos frontalis | Yes | species | eukaryota | mammals | species | 30520 | click here |
| bos grunniens | Yes | species | eukaryota | mammals | species | 30521 | click here |
| bos indicus | Yes | species | eukaryota | mammals | species | 9915 | click here |
| bos taurus | Yes | species | eukaryota | mammals | species | 9913 | click here |
| boselaphus tragocamelus | Yes | species | eukaryota | mammals | species | 9917 | click here |
| bovidae | Yes | | | mammals | family | 9895 | click here |
| bovinae | Yes | | | mammals | subfamily | 27592 | click here |
| brachyteles arachnoides | Yes | species | eukaryota | primates | species | 30594 | click here |
| bradypus tridactylus | Yes | species | eukaryota | mammals | species | 9354 | click here |
| branta canadensis | Yes | species | eukaryota | vertebrates | species | 8853 | click here |
| branta leucopsis | Yes | species | eukaryota | vertebrates | species | 184711 | click here |
| branta sandvicensis | Yes | species | eukaryota | vertebrates | species | 56282 | click here |
| bubalus bubalis | Yes | species | eukaryota | mammals | species | 89462 | click here |
| bubo bubo | Yes | species | eukaryota | vertebrates | species | 30461 | click here |
| bubo virginianus | Yes | species | eukaryota | vertebrates | species | 56268 | click here |
| bubulcus ibis | Yes | species | eukaryota | vertebrates | species | 110668 | click here |
| buteo buteo | Yes | species | eukaryota | vertebrates | species | 30397 | click here |
| buteo galapagoensis | Yes | species | eukaryota | vertebrates | species | 211879 | click here |
| buteo jamaicensis | Yes | species | eukaryota | vertebrates | species | 56263 | click here |
| buteo lagopus | Yes | species | eukaryota | vertebrates | species | 115229 | click here |
| buteo lineatus | Yes | species | eukaryota | vertebrates | species | 223475 | click here |
| buteo platypterus | Yes | species | eukaryota | vertebrates | species | 218281 | click here |
| buteo regalis | Yes | species | eukaryota | vertebrates | species | 223441 | click here |
| buteo swainsoni | Yes | species | eukaryota | vertebrates | species | 156757 | click here |
| cabassous tatouay | Yes | species | | | species | 1756214 | click here |
| callipepla californica | Yes | species | eukaryota | vertebrates | species | 67771 | click here |
| callithrix penicillata | Yes | species | eukaryota | primates | species | 57378 | click here |
| caloenas nicobarica | Yes | species | eukaryota | vertebrates | species | 187106 | click here |