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Data from: The hidden cost of sexually selected traits: the metabolic expense of maintaining a sexually selected weapon
- 负责人：
- Somjee, Ummat S.
- 关键词：
- Sexually selected weapons Honest singalling Positive allometry Energy budget Resting metabolic rate Hypermetric scaling
- DOI：
- doi:10.5061/dryad.757v3h2
- 摘要：
- Sexually selected weapons are among the most exaggerated traits in nature. Theory frequently assumes a high cost of this exaggeration; yet, those
Data from: The tale of the shrinking weapon: seasonal changes in nutrition affect weapon size and sexual dimorphism, but not contemporary evolution
- 负责人：
- DOI：
- doi:10.5061/dryad.t2g67
- 摘要：
- lack of knowledge of how natural variation in nutrition affects the expression of sexually selected weapons and sexual dimorphism. Further, few studies
Data from: Experimental manipulation reveals a trade-off between weapons and testes
- 负责人：
- DOI：
- doi:10.5061/dryad.gj1mg
- 摘要：
- Theory predicts a trade-off between sexually-selected weapons used to secure mates and post-copulatory traits used to maximize fertilization success
Data from: Novel host plant leads to the loss of sexual dimorphism in a sexually-selected male weapon
- 负责人：
- DOI：
- doi:10.5061/dryad.5p19k
- 摘要：
- -selected weapons and ornaments frequently influence fitness and often have heightened condition-dependence in response to nutrition. Condition-dependence
Data from: Sexual dimorphism and heightened conditional expression in a sexually selected weapon in the Asian rhinoceros beetle
- 负责人：
- DOI：
- doi:10.5061/dryad.f40f4qg
- 摘要：
- of female choice, the most “exaggerated” sexually selected weapons vary from male to male more widely than other body parts (hypervariability), and their growth te
Data from: Is diversification in male reproductive traits driven by evolutionary trade-offs between weapons and nuptial gifts?
- 负责人：
- DOI：
- doi:10.5061/dryad.4bd12
- 摘要：
- on their loss of male weapons. Our results shed new light on the evolutionary interplay of multiple sexually selected traits in animals.
Data from: Use of a rostral appendage during social interactions in the Ecuadorian Anolis proboscis
- 负责人：
- DOI：
- doi:10.5061/dryad.pk84p
- 摘要：
- ly, a distinction between sexually selected traits as ornaments versus weapons has been advanced. We investigated the behaviour of an enigmatic lizard
Data from: A weapons-testes trade-off in males is amplified in female traits
- 负责人：
- DOI：
- doi:10.5061/dryad.8g104tc
- 摘要：
- Sexually selected weapons are assumed to trade off with traits related to ejaculates, such as testes. Yet, remarkably little is known about wha
Data from: Macronutrient balance mediates the growth of sexually selected weapons but not genitalia in male broad-horned beetles
- 负责人：
- DOI：
- doi:10.5061/dryad.4gg88
- 摘要：
- ondary sexually selected trait in male broad-horned beetles, Gnatocerus cornutus. We found that offspring survival, development rate and morphological traits wer
in a sexually selected trait
- 负责人：
- DOI：
- doi:10.5061/dryad.636d487
- 摘要：
- Background: The maintenance of considerable genetic variation in sexually selected traits (SSTs) is puzzling given directional selection expecte
