Dna evidence has pinned iguanas and chameleons as the closest relatives to snakes .
dna证据表明鬣蜥和变色龙与蛇的关系最密切。
Brookesia chameleons may not be as vibrant as their colour-changing larger cousins , but are still skilled in the art of camouflage .
枯叶属变色龙可能没有比它们体型更大的变色表亲们来得声势响亮，但还是熟练伪装的艺术的。
It isn 't just lizards that can use colour to blend into the background the spidery world also has many 8-legged chameleons including the four spot orb weaver and the crab spider .
