| Symbol | Common name | Species | Species ID |
| Hsa | Human | Homo sapiens | 9606 |
| Ptr | Chimpanzee | Pan troglodytes | 9598 |
| Mml | Rhesus | Macaca mulatta | 9544 |
| Oga | Bushbaby | Otolemur garnetti | 30611 |
| Tbe | Treeshrew | Tupaia belangeri | 37347 |
| Mmu | Mouse | Mus musculus | 10090 |
| Rno | Rat | Rattus norvegicus | 10116 |
| Cpo | Guinea pig | Cavia porcellus | 10141 |
| Ocu | Rabbit | Oryctolagus cuniculus | 9986 |
| Sar | Shrew | Sorex araneus | 42254 |
| Eeu | Hedgehog | Erinaceus europaeus | 9365 |
| Cfa | Dog | Canis familiaris | 9615 |
| Fca | Cat | Felis catus | 9685 |
| Eca | Horse | Equus caballus | 9796 |
| Bta | Cow | Bos taurus | 9913 |
| Dno | Armadillo | Dasypus novemcinctus | 9361 |
| Laf | Elephant | Loxodonta africana | 9785 |
| Ete | Tenrec | Echinops telfairi | 9371 |
| Mdo | Opossum | Monodelphis domestica | 13616 |
| Oan | Platypus | Ornithorhynchus anatinus | 9258 |
| Aca | Lizard | Anolis carolinensis | 28377 |
| Gga | Chicken | Gallus gallus | 9031 |
| Xtr | Frog | Xenopus tropicalis | 8364 |