answersLogoWhite

0

There are only three monotremes: the platypus, the short-beaked echidna and the long-beaked echidna.

There are three sub-species of the long-beaked echidna: the Western long-beaked echidna, Sir David's long-beaked echidna and the Eastern long-beaked echidna.

User Avatar

Wiki User

13y ago

What else can I help you with?