Table 2.
Number of OR genes identified as candidates under diversifying selection and the relative proportion to the total number of intact OR genes in the respective genome
| Species | Total diversifying candidates | Total intact ORs | Proportion |
|---|---|---|---|
| Ambystoma mexicanum | 3 | 47 | 0.06 |
| Rhinatrema bivittatum | 219 | 1,758 | 0.12 |
| Ornithorhynchus anatinus | 22 | 484 | 0.05 |
| Monodelphis domestica | 0 | 1,827 | 0 |
| Desmodus rotundus | 11 | 424 | 0.03 |
| Mus musculus | 43 | 1,762 | 0.02 |
| Sphenodon punctatus | 101 | 485 | 0.21 |
| Paroedura picta | 108 | 659 | 0.16 |
| Pantherophis guttatus | 55 | 439 | 0.13 |
| Anolis carolinensis | 15 | 117 | 0.13 |
| Chelydra serpentina | 360 | 1,621 | 0.22 |
| Alligator mississippiensis | 150 | 777 | 0.19 |
| Crocodylus porosus | 2 | 21 | 0.10 |
| Rhea americana | 19 | 89 | 0.21 |
| Nothoprocta perdicaria | 16 | 77 | 0.21 |
| Coturnix japonica | 2 | 36 | 0.06 |
| Gallus gallus | 7 | 69 | 0.10 |
| Porzana carolina | 0 | 74 | 0 |
| Taeniopygia guttata | 1 | 11 | 0.09 |
| Phalacrocorax carbo | 5 | 28 | 0.18 |
| Gavia stellata | 7 | 69 | 0.10 |