Raptors are wild animals and stay wild animals even if they become permanent residents. No and no. These are wild animals and NOT pets. We do not pet them. We believe so.
Happiness is hard to evaluate, but they are well fed and have few worries.
Depending on the species, dead mice, rats or fish. Releasable birds are fed live prey to test and maintain their hunting ability. Most of the year, they live in outdoor hutches called mews. They are about the size of a bathroom, made of wood, and have perches in them. We also have flight cages for birds to be released to excercise their wings.