Swift; common name given to a small lizard, and/or a bird. Not too sure on the fish, but I'm sure someone has used the term at some point.
its a reptile
A penguin is a bird.
A sailfish is a fish.
A shark is a fish
It is a bird, a kind of heron.
It's a bird !
No of them, it is an insect.
a Snowy Egret is a bird.
A badger is a mammal.
A badger is a mammal.
None of them.
A centipede is an insect.