Rare and Endangered Biota of Florida: Vol. III. Amphibians

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Language: English

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Several anatomical variations occur among the reptiles, but a simplified description of the lizard heart will serve to illustrate one way in which this circulatory efficiency was accomplished. In this group we can spot the differentiation in the cervical spine. Many animals are quite similar to each other while others are different from others. The causes of global declines of amphibians and reptiles are complex, but there is little doubt that much of the trouble is caused by disturbances to the environment brought about by an ever-growing human population.

Pages: 272

Publisher: University Press of Florida; 2nd edition (November 20, 1992)

ISBN: 0813011426

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