Egg-laying mammals are known as monotreme. They are of the Order monotremata.
Apart from monotremes, other animal groups which lay eggs are birds, reptiles fish and amphibians. Only the birds lay eggs exclusively. Among the reptiles, fish and amphibians, some are live-bearers.
The order of mammals that lays eggs is Monotremata, or the monotremes.
Platypus and Echidnas are the only monotremes, or mammals that lay eggs.
give live births
No penguins are not mammals. They lay eggs.
NO ... They are Birds and lay eggs.
they lay eggs
Lay eggs
They lay eggs :)
They lay eggs.
they lay eggs
Chickens lay eggs, they do not give birth. :)
They dont 'give birth' they lay eggs which, if well looked after, 'hatch'.
lay eggs
They give birth
They lay eggs