A Platypus!
Yes, it is a mammal.
humming bird
A placental mammal retains the young inside the body of the female and are born alive.
A lion is a mammal. The other three animal groups named are cold-blooded (poikilotherms).
they need to be warm blooded, give birth to their young alive(not eggs)and have mammary glands
No, it is an insect. Mammals have hair and nurse their young.
No. It is a beetle and insect. Mammals have hair, backbones, have young alive, and are warm blooded. Lady bugs have none of these things. They only eat aphids.
A mammal gives birth to live young. :)
It has hair, gives birth to live young, feeds it young with mammary glands (breasts), gives birth to live young, and is warm blooded. It is a mammal.
yes it is a mammal because gives birth to it's young
A placental Mammal is a mammal that keeps the young inside the body until it can function independently.
A horse is a mammal as it gives birth to live young and suckles them.