Effects of female presence on intrasexua
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Pilar López; José Martín
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Article
📅
2002
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John Wiley and Sons
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English
⚖ 114 KB
👁 1 views
## Abstract Resource value and expected gain in reproduction may affect motivation to fight and the likelihood of winning. Previous experiments have showed that males increase their fighting effort when defending a territory that contains females. However, we hypothesized that for an intruding liza