No, they are marine animals, including starfish. An echidna is a mammal that lays eggs.
eggs
Sea urchins and other echinoderms do not raise their young. They just lay the eggs and the babies have to fend for themselves when they hatch.
Yes, that is the manner of their reproduction.
They lay eggs and heat it with covered grass
Cows do not lay eggs,Cows do not lay eggs,
They lay eggs
scorpion does not lay eggs. it is not like the spider which lay eggs.
caterpilles do not lay eggs. no thay lay white eggs
They lay eggs.
Almost all species of amphibians lay eggs.
why do inseets lay their eggs in a