When we think of mammals, we usually think of animals that give birth to live babies, like lions or humans. But there’s a ...
Echidnas are egg-laying, insect-eating mammals native to Australia, according to the Australian Museum. The country has only ...
The fourth is the short-beaked echidna, widespread in Australia yet still difficult to spot. Discover more about these spiky, gentle beings. 1. Echidnas are monotremes - mammals that lay eggs. They ...
The male echidna has five X chromosomes, but only four Y chromosomes, whereas the male platypus has five X and five Y).
A trail camera on Clarke Island recorded an echidna for the first time in decades. Photos show the egg-laying mammal once feared locally extinct. Photo from Tasmanian Aboriginal Centre via WWF ...