Most common occupations in 2015 (%) Males Females. 1  Material moving occupations (16%) 2  Transportation occupations (13%) 3  Farming, fishing, and forestry occupations (10%) 4  Food preparation and serving related occupations (9%) 5  Sales and related occupations (8%) 6  Law enforcement workers including supervisors (8%)
Predators. Dingoes and Wedge-tailed Eagles prey on Emus. The fathers carry the chicks dung away in their beaks and put it a long way away to divert predators. Emu eggs are eaten by reptiles such as goannas and snakes, other birds such as the Black-breasted Buzzards and mammals such as Dingoes.
When mammalian prey is scarce, ermine eat birds, eggs, frogs, fish, and insects. In severe climates, ermine often hunt under snow and survive entirely on small rodents and lemmings. Ermine must eat daily to meet their high energy demands. They store leftover meals as a way of dealing with these demands. When an ermine senses a prey animal, it approaches as closely as possible. With incredible speed it grasps the back of the victim's head and neck with sharp teeth, and wraps its body and feet around the victim. The victim dies from repeated bites to the base of the skull. Ermine have keen senses that help them locate prey.