Amphisbaena fuliginosa; Print; Amphisbaena fuliginosa; also known as the black-and-white worm lizard; speckled worm lizard or spotted worm lizard; is a species of amphisbaenian in the genus Amphisbaena. The ecology of A. fuliginosa is poorly known due to its fossorial habits. However; this species can be easily distinguished from others because of its characteristic white and black mosaic pattern that covers both the dorsal and ventral side.; 1700-1880