Olive python

The olive python (Liasis olivaceus) is a species of snake in the family Pythonidae. The species is endemic to Australia. Two subspecies are recognized, including the nominate subspecies described here. With adults reaching over 4 m (13 ft) in total length (including the tail), L. olivaceus is Australia's third-largest snake species (surpassed only by the amethystine python and Oenpelli python). Its high number of dorsal scale rows (61–72 at midbody), makes the skin look smoother than that of other pythons. The number of ventral scales is 355–377. The colour pattern is a uniform chocolate brown to olive green, while the belly is usually cream-coloured. The adult weight is typically 10–20 kilograms (22–44 lb), and a large female can exceed 20 kilograms (44 lb) in captivity. Unfortunately, this species is occasionally confused with the venomous king brown snake, Pseudechis australis, and may be mistakenly killed based on the misidentification. L. olivaceus is found in Western Australia, the Northern Territory, and Queensland.