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Ville dyr: krypdyr og froskedyr
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Covering all facets of the biology of a little-known genus, Peter V. Lindeman's lavishly illustrated Map Turtle and Sawback Atlas is both a scientific treatise and an engaging …
Once a familiar backyard visitor in many parts of the United States and Mexico, the box turtle is losing the battle against extinction. In North American Box Turtles, C. Kenneth …
Frogs, toads, salamanders, caecilians, turtles, lizards, crocodiles, and numerous species of snakes in the Petén region of northern Guatemala and adjacent terrain in Mexico and …