4.11 - 1251 ratings - Source

A fairly comprehensive and detailed look at turtles.Mud and musk turtles have these features, as do snapping turtles; scientists are not certain exactly how barbels function, but ... An alligator snapper will lie concealed in the muck on the bottom of a stream or pond with its mouth open; it will twitch and wiggle the ... Species that live in rivers and lakes have paddlelike limbs with webbing between the toes, particularly on the hind legs, ... desert tortoises have long, columnar legs, which some observers have likened to the legs of elephants.

Author:Charles Fergus
Publisher:Stackpole Books - 2007


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