交配期 mating season
- 虽然大部分的企鹅都是一公一母配对,但是少数种类的雄性企鹅不喜欢异性,即使交配期也是如此。
While most penguins form heterosexual pairs, there are a few male penguins of different species that prefer to leave females out of the equation, even when mating. - 睾酮与雄性北美知更鸟和其他交配期动物的好斗性之间的联系一样,睾酮和暴力犯罪之间的联系无疑是吸引人的论题。
As correlations go, the link between testosterone and violent crime is arguably as compelling as the link between testosterone and mating aggression for robins and other animals. - 澳大利亚研究人员发现,交配期驼背鲸唱的一些旋律会在大洋中流行,并且会被几千千米外的其他鲸模仿。
Researchers in Australia have discovered that some tunes sung by mating humpback whales become popular across the ocean and are copied by other whales thousands of kilometres away.
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