An illustration of the pelvis of a spiny anteater. "m, marsupial bones; il, ilium; p, pubis; s, sacrum." -Century, 1889

Pelvis of Spiny Anteater

An illustration of the pelvis of a spiny anteater. "m, marsupial bones; il, ilium; p, pubis; s, sacrum."…

Australian monotreme mammal also known as the spiny anteater.

Echidna

Australian monotreme mammal also known as the spiny anteater.

The Western Long-Beaked Echidna (Zaglossus bruijni) is a monotreme in the Tachyglossidae family of spiny anteaters.

Western Long-Beaked Echidna

The Western Long-Beaked Echidna (Zaglossus bruijni) is a monotreme in the Tachyglossidae family of spiny…