they both have eyes,a nose and a mouth they both feet and they also both have hands and can hunt for there food !
They're both warmblooded
Many birds fly and a number mate for life. But no bird is a mammal.
Either a bird or a mammal
Dogs come in many sizes, - what do you think.
Turkeys are birds (meaning they have feathers and beaks).
No, a kiwi is a New Zealand bird.
The common Eland is a mammal , a plains antelope, found in East and Southern Africa
There isn't a mammal-bird.
No. Whether it is tropical or not, no bird is a mammal.
Homology.
No. It's a bird. Common name: African Grass Owl.
There is no such thing. No bird is or ever was a mammal.
No. A budgerigar (budgie) or parakeet is a bird, not a mammal.
A mammal.
mammal
Bird
The Kea is not a mammal. Its a bird.
A stork is not a mammal. It is a bird.