The Echidna is a mammal belonging to the Tachyglossidae family of the monotremes. It is the only surviving member of its genus in the latter order, together with the platypus.
The echidna, along with the Platypus, are the only egg-laying mammals, known as monotremes. The female lays a single soft-shelled, leathery egg twenty-two days after mating and deposits it directly into her pouch. Hatching takes ten days; the young echidna, called a puggle, then sucks milk from the pores of the two milk patches (monotremes have no nipples) and remains in the pouch for forty-five to fifty-five days, at which time it starts to develop spines. The mother digs a nursery burrow and deposits the puggle, returning every five days to suckle it until it is weaned at seven months. [Source: Wikipedia | http://en.wikipedia.org/wiki/Echidna]
Lat/Long S 42° 55.152 E 146° 2.574