Ornithorhynchus Anatinus




Male 1556g. Female 1222g.

South-eastern Queensland and Northern NSW: Males are 493mm long.

Weights and lengths given are averages.

This very unusual animal has webbed feet, the forefeet are used for swimming, the back feet as brakes and for steering. The adult male has a sharp hollow spur on each ankle, this spur produces venom possibly lethal to small mammals, and very painful for humans.

The bill of the Platypus is soft and very sensitive, the skin of the bill has touch receptors which is used to receive information about its surroundings and is also sensitive to the slight electric currents generated by its prey. The eyes, ear apertures and nostrils are closed whilst under the water.

The fur is long and sleek on top, but underneath is an extremely thick underfur which remains dry.

Food is collected in the water, being mainly invertebrates, both larval and adult, it is sifted from the bottom, stored in large cheek-pouches until it surfaces where whilst resting the food is broken up between the tongue and the horny grinding plates and shearing ridges on the upper and lower jaws. Larger prey are eaten individually.

Breeding occurs in Northern NSW area around September, the female will lay 1 or 2 eggs which she incubates against her abdomen for about 2 weeks, she will at this stage be inside a blocked off nest at the end of a long burrow called a breeding burrow.

The young Platypus will suckle the mother for 4 months, milk is exuded from the abdomen, they have no teats. After weaning the young become independent, and disperse.

The infant Platypus has milk teeth, but these are not replaced when shed. It is interesting to note that fossils found indicate that the Platypus once had better developed teeth that were not shed.

Stories of Platypus in care at Wildlife Mountain

Even companies which provide luxury yacht charters can be environmentally responsible. The habitats of animals such as the platypus need to be protected at all costs. While yachts are more likely to be found on salt-water than freshwater bodies of water, protecting all aspects of the environment needs to be a priority.



©Wildlife Mountain 2000 - 2017


We would also like to acknowledge the amazing support and help we have had from the Lismore Vet Clinic who have been an invaluable support to both us and the native wildlife of this region.

All native birds, mammals, amphibians and reptiles are proteced under the Wildlife Act 1975, they may not be captured or harmed in any way without an authority issued under the Wildlife Act.