Wargar
In the Papuans of Keraki, the first beings were animals called the Gainjin who originally came from the sky world. Wargar the crocodile and his companion Bugal the snake were the two chose to remain on Earth after the other animals decided to return home after the first creation.
John and Caitlin Matthews, The Element Encyclopaedia of Magical Creatures, 2013, Wargar, p 508
thestrangemythworld 