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Multiple sexual ornaments : ウィキペディア英語版 | Multiple sexual ornaments Many species have multiple sexual ornaments, whereby females select mating partners using several cues instead of only one cue. Whereas this phenomenon is self-evident and hence long recognized by biologists, adaptive explanations of why females use several instead of only one signal have been formulated relatively recently. Several hypotheses exist, but mutually exclusive tests are still lacking. ==Hypotheses== There are several hypotheses that attempt to explain why a male would have multiple sexual ornaments.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Multiple sexual ornaments」の詳細全文を読む
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