Definitionn. the branch of zoology that studies the behavior of animals in their natural habitats
Last update: September 1, 2015
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Ecology: the science of the relation of organisms to each other and to their surroundings: = ethology. [Please select]
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{Scanner's comment: Ethology nowadays refers to studies in animal behaviour, not directly to ecology. [Please select]
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Upon consideration of all evidence now available--from external morphology, ethology, myology, osteology, and serology--several hypotheses regarding the relationships of the groups studied are set forth. [Please select]
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