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Wild coho may seek genetic diversity in mate choice

A new study by researchers at Oregon State University suggests that wild coho salmon that choose mates with disease-resistant genes different from their own are more likely to produce greater numbers of adult ...

dateMay 28, 2014 in Ecology
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Cuckolded males sing louder

The song of male songbirds is multifaceted and has two main functions: to repel rivals and to attract mates. Females often pay attention to certain features within a song, such as the presence of special ...

dateAug 23, 2012 in Plants & Animals
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