Mammals laid eggs

Thanks to the natural museum, the Australian continent, once again some obscure fact is uncovered.

In fact, the report says that the study of the mammals had been held in containers until a scientist

decided to examine the contents closer. The specimens were collected from Lightning Ridge.

The small, egg laying mammals of the Cretaceous Period are classified with monotremes by Flannery. It says the

land at that time may have been part of Gondwana supercontinent. They had similar jaws that other species have

and detect their small prey by electrical channeling by their teeth.