Excretion Profiles of Some Reproductive Steroids in the Faeces of Captive Female Short-beaked Echidna (Tachyglossus aculeatus) and Long-beaked Echidna (Zaglossus sp.)
Published in Proceedings of The Linnean Society of New South Wales, in 2004, in volume 125, pages 279-286
Date published:2004-02-20