sentences:  The cladogram below follows the topology from a 2011 analysis of mitochondrial DNA sequences by Robert W. Meredith, Evon R. Hekkala, George Amato and John Gatesy.The New Guinea crocodile grows to a length of up to for males and for females, although most specimens are smaller.The body ranges from grey to brown in colour, with darker bandings on the tail and body which become less noticeable as the animal grows.