A duck.
dog, human
A web footed animal is an animal that has webbed feet like a duck, goose, or a Flamingo. Many birds have webbed feet. Frogs and some Salamanders do too.
From the video of an Antarctic Tern preening, it does appear that this animal has webbed feet.
all ducks have webbed feet, it helps them swim.
Rabbit
it is a gosling goose
ducks
a platypus
Platypuses are not a mix of any other animals. The webbed feet they have are entirely their own, and always have been.
this animal is a duck with a adaption to help live and swim in the water .,,,,.
webbed feet
platypus