increased homozygosity
increased homozygosity
increased homozygosity
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Intersexual selection: mate choice<br />
Females often mate preferentially with showy males<br />
Enlarged, ornamented traits; coloration; vocalization; other<br />
behavior.<br />
Showy male<br />
Drab female<br />
Like intrasexual selection, leads to evolution of sexual dimorphism<br />
Mate choice: female widowbirds prefer longer-tailed males<br />
Futuyma, Fig. 11.9<br />
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