Nonhuman ORs Detected
| Species | Common name | Sequences | PID | STD |
| Fugu rubripes | pufferfish | 6 | 33% | 2% |
| Oryzias latipes | medaka fish | 4 | 35% | 1% |
| Cyprinus carpio | common carp | 1 | 36% | 0% |
| Ictalurus punctatus | catfish | 9 | 36% | 2% |
| Carassius auratus | goldfish | 4 | 37% | 1% |
| Danio rerio | zebrafish | 26 | 37% | 1% |
| Xenopus laevis | clawed frog | 27 | 44% | 10% |
| Rana esculenta | edible frog | 3 | 45% | 2% |
| Necturus maculosus | salamander | 11 | 52% | 3% |
| Gallus gallus | chick | 14 | 57% | 5% |
| Ornithorhynchus anatinus | platypus | 17 | 60% | 5% |
| Phascolarctos cinereus | koala | 19 | 62% | 7% |
| Marmota marmota | European marmot | 20 | 72% | 9% |
| Mus musculus | mouse | 336 | 73% | 13% |
| Sus scrofa | pig | 20 | 74% | 12% |
| Stenella coeruleoalba | dolphin | 17 | 75% | 12% |
| Rattus norvegicus | rat | 63 | 76% | 13% |
| Canis familiaris | dog | 16 | 77% | 11% |
| Eulemur rubriventer | red-bellied lemur | 16 | 79% | 9% |
| Saimiri boliviensis | Bolivian squirrel monkey | 16 | 81% | 12% |
| Eulemur fulvus | brown lemur | 18 | 82% | 8% |
| Saimiri sciureus | common squirrel monkey | 15 | 83% | 8% |
| Callithrix jacchus | marmoset | 18 | 85% | 12% |
| Pongo pygmaeus | orangutan | 27 | 90% | 7% |
| Papio hamadryas | baboon | 21 | 91% | 5% |
| Macaca sylvanus | Barbary ape | 19 | 91% | 4% |
| Macaca fascicularis | crab-eating macaque | 8 | 92% | 3% |
| Hylobates lar | gibbon | 23 | 92% | 4% |
| Pan paniscus | pygmy chimpanzee | 2 | 94% | 2% |
| Gorilla gorilla | gorilla | 17 | 95% | 6% |
| Pan troglodytes | chimpanzee | 38 | 96% | 5% |
| Total | 31 species | 851 |
[i] Species, common name, number of sequences observed, average protein identity to human BeTs, and standard deviation of this metric are shown.