pets

Learning about presidential pets, it always fascinates me. Most of them had the usually dogs, parrots, and even horses, but some had crazier pets that were gifts, like bears, tigers, snakes, farm animals, alligators, a hyena. However, some of them like the tigers and bears were too dangerous to...

I'm just really curious on what animal species could have been domesticated, but weren't. Some of these can include the extinct (moa, thylacine, diprotodons, etc) and living animals (elephants, tapirs, etc). I don't know how many species of animals could be domesticatable or could have been...