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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：
- (Hemiptera: Coreidae) we measured CO2 production rates before and after a weapon was shed. Males in this insect species use enlarged hind femora as weapons
Data from: Selection on an extreme weapon in the frog legged leaf beetle (Sagra femorata)
- 负责人：
- O'Brien, Devin M.
- DOI：
- doi:10.5061/dryad.6b578
- 摘要：
- patterns of selection acting on ornaments and weapons in the wild. Here, we measure selection on a wild population of weapon-bearing beetles (frog legged
Data from: Condition-dependent trade-off between weapon size and immunity in males of the European earwig
- 负责人：
- DOI：
- doi:10.5061/dryad.q03d6
- 摘要：
- e, we investigated in the European earwig Forficula auricularia whether (1) weapon size trades off with three key immune parameters – hemocyte concentration
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: 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：
- e needed to produce the weapon or nuptial gift. In closely related species where both weapons and nuptial gifts are present, littl
Data from: The design of a beautiful weapon: compensation for opposing sexual selection on a trait with two functions
- 负责人：
- Christy, John H.
- DOI：
- doi:10.5061/dryad.2m65j
- 摘要：
- at these tubercles decreases only slightly with increasing claw length allowing the claw to be an effective signal and a powerful weapon. Animal weapons ar
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：
- (Hemiptera: Coreidae), an insect where males use their hind legs as weapons and the femurs are enlarged, to understand the extent to which weapon expression
Data from: Weapon allometry varies with latitude in the New Zealand giraffe weevil
- 负责人：
- DOI：
- doi:10.5061/dryad.5nm01
- 摘要：
- data showing latitudinal variation in body size and weapon allometry for the New Zealand giraffe weevil (Lasiorhynchus barbicornis). Males display
Data from: Sexual ornaments but not weapons trade off against testes size in primates
- 负责人：
- DOI：
- doi:10.5061/dryad.qk514d2
- 摘要：
- Males must partition their limited reproductive investments between traits that promote access to females (sexual ornaments and weapons) and traits
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
