| Scientific name | Domestic animal | Wild ancestor | Wild ancestor's scientific name | % Correct |
|---|---|---|---|---|
| Canis lupus familiaris | Dog | Gray wolf | Canis lupus | 78%
|
| Sus scrofa domesticus | Pig | Wild boar | Sus scrofa libycus or S. s. moupinensis | 56%
|
| Equus africanus asinus | Donkey | Nubian wild ass and Somali wild ass | Equus africanus africanus and E. a. somaliensis | 46%
|
| Felis catus | Cat | African wildcat | Felis lybica | 42%
|
| Bos taurus taurus | Taurine (European) cattle | Eurasian aurochs | Bos primigenius primigenius | 42%
|
| Bos taurus indicus | Zebu | Indian aurochs | Bos primigenius namadicus | 42%
|
| Columba livia domestica | Pigeon | Rock dove | Columba livia | 40%
|
| Vicugna pacos | Alpaca | Vicuña | Vicugna vicugna | 32%
|
| Cyprinus rubrofuscus | Koi | Amur carp | Cyprinus rubrofuscus | 30%
|
| Anas platyrhynchos domesticus | Duck | Mallard | Anas platyrhynchos | 28%
|
| Gallus gallus domesticus | Chicken | Red junglefowl and grey junglefowl | Gallus gallus murghi and G. sonneratii | 28%
|
| Lama glama | Llama | Guanaco | Lama guanicoe | 26%
|
| Capra aegagrus hircus | Goat | Bezoar ibex | Capra aegagrus aegagrus | 16%
|
| Mustela putorius furo | Ferret | European polecat | Mustela putorius | 16%
|
| Bos frontalis | Gayal | Gaur | Bos gaurus | 14%
|
| Ovis aries | Sheep | Mouflon | Ovis orientalis orientalis | 14%
|
| Equus ferus caballus | Horse | Tarpan | Equus ferus ferus | 12%
|
| Bos javanicus domesticus | Bali cattle | Javan banteng | Bos javanicus javanicus | 8%
|
| Lonchura striata domestica | Society finch | White-rumped munia | Lonchura striata | 2%
|