Birds and mammals are mutually exclusive categories of animal. Monotremes (duckbilled platypus and echidna) are sometimes incorrectly said to be "half-bird" because they lay eggs instead of giving live birth, but they share more characteristics with mammals and are classified as such.
There are no mammals that are birds. Mammals and birds are two completely separate classes of animal. The only group of mammals that can truly fly under their own power are bats, but again, they are not birds.
Birds are not mammals. They are their own group.
No, birds are considered to be Avians
they are considered birds
No ! Horses are mammals !
No. They are birds.
NO birds are considered as mammals
Of course not ...no birds are mammals !!!!!!!!!!!No, they are birds.
No. Bat is a mammal
No, birds are strictly avians. Mammals that lay eggs are considered monotremes.
No, they are birds.
No. Birds are not mammals.
Mammals differ from birds as birds lay eggs, and mammals give live birth.
No. They are birds. Birds and mammals are separate classes of animal.
No. They are birds. Birds and mammals are separate classes of animal.