| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Mammals | Rodents | 116204 |
| 2 | Mammals | Ruminants | 62271 |
| 3 | Mammals | Raccoons, Skunks, Weasels & Allies | 25212 |
| 4 | Mammals | Canids | 23780 |
| 5 | Mammals | Felines | 18244 |
| 6 | Mammals | Primates | 18208 |
| 7 | Mammals | Bats | 13157 |
| 8 | Mammals | Marsupials | 11906 |
| 9 | Mammals | Seals | 10411 |
| 10 | Mammals | Even-toed Ungulates | 7985 |
| 11 | Mammals | Whales, Dolphins & Porpoises | 7277 |
| 12 | Mammals | Bears & Allies | 5577 |
| 13 | Mammals | Odd-toed Ungulates | 5544 |
| 14 | Mammals | Armadillos | 3188 |
| 15 | Mammals | Moles, Shrews & Allies | 3113 |
| 16 | Mammals | Elephants & Allies | 3066 |
| 17 | Mammals | Anteaters | 1336 |
| 18 | Mammals | Hedgehogs | 1310 |
| 19 | Mammals | Sloths | 918 |
| 20 | Mammals | Camels, Llamas & Allies | 856 |
| 21 | Mammals | Shrewmice | 750 |
| 22 | Mammals | Sea Cows | 671 |
| 23 | Mammals | Aardvark & Allies | 98 |