| eptesicus | Yes | | | mammals | genus | 29077 | click here |
| eptesicus brasiliensis | Yes | species | eukaryota | mammals | species | 177183 | click here |
| eptesicus diminutus | Yes | species | eukaryota | mammals | species | 159320 | click here |
| eptesicus furinalis | Yes | species | eukaryota | mammals | species | 124746 | click here |
| eptesicus fuscus | Yes | species | eukaryota | mammals | species | 29078 | click here |
| eptesicus isabellinus | Yes | species | eukaryota | mammals | species | 502802 | click here |
| eptesicus nilssonii | Yes | species | eukaryota | mammals | species | 59451 | click here |
| eptesicus serotinus | Yes | species | eukaryota | mammals | species | 59452 | click here |
| equidae | Yes | | | mammals | family | 9788 | click here |
| equus | Yes | | | mammals | genus | 9789 | click here |
| equus asinus | Yes | species | eukaryota | mammals | species | 9793 | click here |
| equus asinus x caballus | Yes | species | | | species | 319699 | click here |
| equus caballus | Yes | species | eukaryota | mammals | species | 9796 | click here |
| equus sp. | Yes | no rank | eukaryota | mammals | species | 46122 | click here |
| erethizon dorsatum | Yes | species | eukaryota | rodents | species | 34844 | click here |
| erinaceidae | Yes | | | mammals | family | 9363 | click here |
| erinaceus europaeus | Yes | species | eukaryota | mammals | species | 9365 | click here |
| esox lucius | Yes | species | eukaryota | vertebrates | species | 8010 | click here |
| esox masquinongy | Yes | species | eukaryota | vertebrates | species | 126735 | click here |
| euderma maculatum | Yes | species | eukaryota | mammals | species | 153291 | click here |
| eumops auripendulus | Yes | species | eukaryota | mammals | species | 124747 | click here |
| eumops bonariensis | Yes | species | | | species | 649740 | click here |
| eumops glaucinus | Yes | species | eukaryota | mammals | species | 27619 | click here |
| eumops patagonicus | Yes | species | | | species | 1115866 | click here |
| eumops perotis | Yes | species | eukaryota | mammals | species | 27620 | click here |
| euplectes afer | Yes | species | eukaryota | vertebrates | species | 229097 | click here |
| eurillas virens | Yes | species | | | species | 1743266 | click here |
| eutrigla gurnardus | Yes | species | eukaryota | vertebrates | species | 426098 | click here |
| falco columbarius | Yes | species | eukaryota | vertebrates | species | 8953 | click here |
| falsistrellus mackenziei | Yes | species | | | species | 2491053 | click here |
| felidae | Yes | | | mammals | family | 9681 | click here |
| felinae | Yes | | | mammals | subfamily | 338152 | click here |
| felis catus | Yes | species | eukaryota | mammals | species | 9685 | click here |
| felis nigripes | Yes | species | eukaryota | mammals | species | 61379 | click here |
| felis silvestris | Yes | species | eukaryota | mammals | species | 9683 | click here |
| felis silvestris lybica | Yes | subspecies | eukaryota | mammals | subspecies | 61377 | click here |
| felis sp. | Yes | no rank | eukaryota | mammals | species | 9687 | click here |
| fragaria | Yes | | | plants | genus | 3746 | click here |
| fragaria chiloensis | Yes | species | eukaryota | plants | species | 101007 | click here |
| fragaria vesca | Yes | species | eukaryota | plants | species | 57918 | click here |
| fragaria x ananassa | Yes | subspecies | eukaryota | plants | species | 3747 | click here |
| fulica americana | Yes | species | eukaryota | vertebrates | species | 81903 | click here |
| fundulus heteroclitus | Yes | species | eukaryota | vertebrates | species | 8078 | click here |
| fundulus heteroclitus heteroclitus | Yes | subspecies | | | subspecies | 571281 | click here |
| gadiculus argenteus | Yes | species | eukaryota | vertebrates | species | 185737 | click here |
| gadidae | Yes | | | vertebrates | family | 8045 | click here |
| gadus chalcogrammus | Yes | species | | | species | 1042646 | click here |
| gadus macrocephalus | Yes | species | eukaryota | vertebrates | species | 80720 | click here |
| gadus morhua | Yes | species | eukaryota | vertebrates | species | 8049 | click here |
| galerella pulverulenta | Yes | species | eukaryota | mammals | species | 55052 | click here |
| galerella sanguinea | Yes | species | eukaryota | mammals | species | 210644 | click here |
| galinsoga parviflora | Yes | species | eukaryota | plants | species | 176602 | click here |
| gallus gallus | Yes | species | eukaryota | vertebrates | species | 9031 | click here |
| gasterosteus aculeatus | Yes | species | eukaryota | vertebrates | species | 69293 | click here |
| gasterosteus aculeatus aculeatus | Yes | subspecies | eukaryota | vertebrates | subspecies | 481459 | click here |
| gazella gazella | Yes | species | eukaryota | mammals | species | 69302 | click here |
| genetta genetta | Yes | species | eukaryota | mammals | species | 94190 | click here |
| genetta tigrina | Yes | species | eukaryota | mammals | species | 220101 | click here |
| gerbilliscus kempi | Yes | species | eukaryota | rodents | species | 410301 | click here |
| gerbilliscus leucogaster | Yes | species | eukaryota | rodents | species | 410302 | click here |
| gerbillus gerbillus | Yes | species | eukaryota | rodents | species | 298880 | click here |
| gerridae | Yes | | | invertebrates | family | 36161 | click here |
| giraffa camelopardalis | Yes | species | eukaryota | mammals | species | 9894 | click here |
| glaucomys volans | Yes | species | eukaryota | rodents | species | 64683 | click here |
| gliridae | Yes | | | rodents | family | 30650 | click here |
| glossophaga longirostris | Yes | species | eukaryota | mammals | species | 177161 | click here |
| glossophaga morenoi | Yes | species | eukaryota | mammals | species | 177162 | click here |
| glossophaga soricina | Yes | species | eukaryota | mammals | species | 27638 | click here |
| glycine max | Yes | species | eukaryota | plants | species | 3847 | click here |
| glyphonycteris sylvestris | Yes | species | eukaryota | mammals | species | 409029 | click here |
| gnathopogon caerulescens | Yes | species | eukaryota | vertebrates | species | 435243 | click here |
| gulo gulo | Yes | species | eukaryota | mammals | species | 48420 | click here |
| gymnosporia buxifolia | Yes | species | eukaryota | plants | species | 379240 | click here |
| haemadipsa | Yes | | | invertebrates | genus | 13554 | click here |
| haemadipsa picta | Yes | species | eukaryota | invertebrates | species | 251241 | click here |
| haemadipsa zeylanica | Yes | species | eukaryota | invertebrates | species | 73399 | click here |
| haemagogus | Yes | | | invertebrates | genus | 7180 | click here |
| haemaphysalis doenitzi | Yes | species | | | species | 1048531 | click here |
| haemaphysalis hystricis | Yes | species | | | species | 1155000 | click here |
| haemaphysalis leporispalustris | Yes | species | eukaryota | invertebrates | species | 34624 | click here |
| haemaphysalis longicornis | Yes | species | eukaryota | invertebrates | species | 44386 | click here |
| haplorrhini | Yes | | | primates | suborder | 376913 | click here |
| heliothis subflexa | Yes | species | eukaryota | invertebrates | species | 38041 | click here |
| helleborus | Yes | | | plants | genus | 46995 | click here |
| helminthotheca echioides | Yes | species | eukaryota | plants | species | 174463 | click here |
| herpestes auropunctatus | Yes | species | eukaryota | mammals | species | 48418 | click here |
| herpestes javanicus | Yes | species | eukaryota | mammals | species | 140016 | click here |
| herpestidae | Yes | | | mammals | family | 9697 | click here |
| heterodera glycines | Yes | species | eukaryota | invertebrates | species | 51029 | click here |
| hibiscus rosa-sinensis | Yes | no rank | eukaryota | plants | species | 183298 | click here |
| hibiscus syriacus | Yes | species | eukaryota | plants | species | 106335 | click here |
| hippoboscidae | Yes | | | invertebrates | family | 81710 | click here |
| hipposideros armiger | Yes | species | eukaryota | mammals | species | 186990 | click here |
| hipposideros commersoni | Yes | species | eukaryota | mammals | species | 110941 | click here |
| hipposideros larvatus | Yes | species | eukaryota | mammals | species | 175524 | click here |
| hipposideros ruber | Yes | species | eukaryota | mammals | species | 463808 | click here |
| hipposideros turpis | Yes | species | eukaryota | mammals | species | 185215 | click here |
| hipposideros vittatus | Yes | species | | | species | 1325445 | click here |
| hippotragus niger | Yes | species | eukaryota | mammals | species | 37189 | click here |
| hirudinea | Yes | | | invertebrates | subclass | 6403 | click here |