Data from: Sexual cannibalism increases male material investment in offspring: quantifying terminal reproductive effort in a praying mantis

负责人：

关键词：

cannibalism;sexual conflict;praying mantis;Tenodera sinensis;parental investment

DOI：

doi:10.5061/dryad.505f6

摘要：

Models of the evolution of sexual cannibalism argue that males may offset the cost of cannibalism if components of the male body are directly

Data from: Females of a cannibalistic spider control mutilation of their genitalia by males

负责人：

关键词：

sexual cannibalism;sexual conflict;Larinia jeskovi;sperm competition;female control;external female genital mutilation;female choice

DOI：

doi:10.5061/dryad.fh7845f

摘要：

. We found that female sexual cannibalism during copulation reduced the number of insertions a male was able to perform and hence limited the probabili

Data from: Cannibalism as an interacting phenotype: pre-cannibalistic aggression is influenced by social partners in the endangered Socorro isopod

负责人：

关键词：

quantitative genetics;psi (?);Thermosphaeroma thermophilum;indirect genetic effects;social selection;agonistic behavior;invertebrate conservation

DOI：

doi:10.5061/dryad.5h51p

摘要：

Models for the evolution of cannibalism highlight the importance of asymmetries between individuals in initiating cannibalistic attacks. Studies ma

Data from: The shield effect: nuptial gifts protect males against precopulatory sexual cannibalism

负责人：

关键词：

counteradaptations;sexual conflict;courtship;Pisauridae;sexual selection;Pisaura mirabilis;Araneae;mating

DOI：

doi:10.5061/dryad.q5m84

摘要：

y protect the male from pre-copulatory sexual cannibalism is attractive, it has previously been considered of no importance based on indirect evidence and r

Data from: Bringing down the house: male widow spiders reduce the webs of aggressive females more

负责人：

关键词：

Black widow;sexual selection;Latrodectus hesperus;web reduction

DOI：

doi:10.5061/dryad.tp7637c

摘要：

e competition, and often in spiders, the risk of sexual cannibalism. Male black widow spiders demonstrate a behavior during courtship whereby they tear down and bundle

Data from: Copulation with immature females increases male fitness in cannibalistic widow spiders

负责人：

关键词：

mating immature females;alternative male mating tactic;sexual selection;Latrodectus geometricus;Latrodectus hasselti;Theridiidae;Widow spider

DOI：

doi:10.5061/dryad.t3j5n

摘要：

Copulatory cannibalism of male ‘widow’ spiders (genus Latrodectus) is a model example of the extreme effects of sexual selection, particular

Data from: One size fits all? Determinants of sperm transfer in a highly dimorphic orb-web spider

负责人：

关键词：

cryptic female choice;SSD;sexual selection;Argiope;Allometry;Araneae;Genital evolution;Araneidae;natural selection

DOI：

doi:10.5061/dryad.p7j2h

摘要：

on the probability of sperm transfer and the number of sperm transferred, with implications for the evolution of extreme sexual size dimorphism and sexual cannibalism