Eastern Long-Necked Turtle (Chelodina longicollis)

The eastern long-necked turtle is native to swamps, lakes, and inland waterways in Eastern Australia. It is a carnivorous aquatic animal that feeds on small fishes, tadpoles, and invertebrates. 

The unusual animal has a long neck up to the length of its shell. It also has webbed feet for digging and swimming. The long-necked turtle releases acrid liquid from its armpit and groin whenever it feels threatened.