Varanus Salvadorii

Varanus salvadorii is a monitor lizard found in New Guinea. It is also known by the common names Salvadori's monitor, Crocodile monitor, Papua(n) monitor, and Artellia. The largest monitor lizard in New Guinea, it is believed to be one of the longest lizards in the world, reaching up to 244 cm (8.01 ft). It is the sole member of the subgenus Papusaurus. V. salvadorii is an arboreal lizard with a dark green body and yellowish bands, a blunt snout and a very long tail. It lives in mangrove swamps and coastal rain forests in the southeastern part of the island, where it feeds on birds, small mammals, eggs, and carrion in the wild, using teeth that are better adapted than those of most monitors for seizing fast-moving prey. Like all monitors it has anatomical features that enable it to breathe more easily when running than other lizards can, and V. salvadorii is thought to have greater stamina than most monitors. Little is known about its reproduction and development, as the species is very difficult to breed in captivity.

V. salvadorii is threatened by deforestation and poaching, and is protected by the CITES agreement. The lizard is hunted and skinned alive by tribesmen to make drums, who describe the monitor as an evil spirit that "climbs trees, walks upright, breathes fire, and kills men"; yet the tribesman maintain that the monitor gives warnings if there are crocodiles nearby.