Because many wild ponies live in all sorts of different climates, often times rough and cold ones.
Thick fur coats in dogs usually means they were developed in a cold climate, where a thick coat would be essential to keeping warm.
a thick fur coat.
they have a thick coat of fur
They hibernate, store nuts, and have a thick coat of fur!
Yaks have a very thick fur coat that hangs down to their ankles.
they have a thick layer of blubber to help them to survive and also a thick coat of fur
small ears thick fur coat
Because their fur sometime thick sometime thin.
polar bears
the fine, soft, thick, hairy coat of the skin of a mammal.
there is pink light skin under the polar bears coat
A bear. A bear has fur attached to its thick fat skin!