There are wild birds in Australia that can mimic the sound of cameras, car alarms, and chainsaws.
Turkey Vultures “urinate” on their own legs in order to stay cool and kill any lingering bacteria from previous meals.
The world´s first tanks where so loud it was impossible to communicate via radio, instead they used carrier pigeons.
Eagles can swim.
Chickens can’t swallow without looking up.
Crows are able to remember the faces of people who mistreat them.
Flamingos can stand in any kind of water. Even in boiling, highly caustic, soda which is guaranteed to strip the skin of most animals.
There are poisonous birds.
Geneticists have created featherless chickens.