Matches in SemOpenAlex for { <https://semopenalex.org/work/W2145994612> ?p ?o ?g. }
- W2145994612 endingPage "426" @default.
- W2145994612 startingPage "419" @default.
- W2145994612 abstract "Sex allocation theory predicts that hermaphrodites optimally divide resources between male and female function, and this strategy may vary with a wide range of individual and population traits. We present a model of reproductive strategies for simultaneously hermaphroditic animals that incorporates multiple sex allocation tactics depending on the traits of an individual, its current mate, and the population at large. We examined the effect of resource variation on sex allocation in a sperm-storing population with two body-size classes. We found that an individual's sex allocation depends on its own size relative to its mate; when stored sperm is displaced exponentially, small animals (with fewer resources) invest a greater proportion of resources in male function than do large animals, and animals of either size invest more in male function when mating with a large mate than with a small mate. Optimal sex allocation depends on the size distribution in the population, the disparity of resources between size classes, the cost of filling a sperm storage organ, and the shape of the sperm displacement function. A function with S-shaped returns to sperm transfer results in a contrary finding: large animals invest more resources in male function than small animals when the cost of filling a sperm storage organ is high. Under many conditions, pronounced sex allocation differences between individuals result in similar proportions of sperm displaced and paternity gained. Thus, variation in individual traits within a population leads to multiple sex-allocation strategies that can produce equal outcomes in the game of sperm competition." @default.
- W2145994612 created "2016-06-24" @default.
- W2145994612 creator A5044732169 @default.
- W2145994612 date "2002-05-01" @default.
- W2145994612 modified "2023-09-25" @default.
- W2145994612 title "Body size and sex allocation in simultaneously hermaphroditic animals" @default.
- W2145994612 cites W139690843 @default.
- W2145994612 cites W1579114536 @default.
- W2145994612 cites W1591031213 @default.
- W2145994612 cites W1960351623 @default.
- W2145994612 cites W1990621680 @default.
- W2145994612 cites W1991741135 @default.
- W2145994612 cites W1991795368 @default.
- W2145994612 cites W1994811904 @default.
- W2145994612 cites W2002237131 @default.
- W2145994612 cites W2002603454 @default.
- W2145994612 cites W2012649346 @default.
- W2145994612 cites W2027930206 @default.
- W2145994612 cites W2029014208 @default.
- W2145994612 cites W2031729268 @default.
- W2145994612 cites W2033113235 @default.
- W2145994612 cites W2034979072 @default.
- W2145994612 cites W2049702400 @default.
- W2145994612 cites W2051981300 @default.
- W2145994612 cites W2057136585 @default.
- W2145994612 cites W2073669961 @default.
- W2145994612 cites W2077120782 @default.
- W2145994612 cites W2080943686 @default.
- W2145994612 cites W2086057234 @default.
- W2145994612 cites W2095357616 @default.
- W2145994612 cites W2130068078 @default.
- W2145994612 cites W2150183413 @default.
- W2145994612 cites W2161258652 @default.
- W2145994612 cites W2162813830 @default.
- W2145994612 cites W2166773786 @default.
- W2145994612 cites W2171727217 @default.
- W2145994612 cites W2229193559 @default.
- W2145994612 cites W2279745272 @default.
- W2145994612 cites W2326218156 @default.
- W2145994612 cites W2329353628 @default.
- W2145994612 cites W2626202298 @default.
- W2145994612 cites W42770723 @default.
- W2145994612 cites W2466482808 @default.
- W2145994612 cites W2516881719 @default.
- W2145994612 cites W2518261209 @default.
- W2145994612 doi "https://doi.org/10.1093/beheco/13.3.419" @default.
- W2145994612 hasPublicationYear "2002" @default.
- W2145994612 type Work @default.
- W2145994612 sameAs 2145994612 @default.
- W2145994612 citedByCount "74" @default.
- W2145994612 countsByYear W21459946122012 @default.
- W2145994612 countsByYear W21459946122013 @default.
- W2145994612 countsByYear W21459946122014 @default.
- W2145994612 countsByYear W21459946122015 @default.
- W2145994612 countsByYear W21459946122016 @default.
- W2145994612 countsByYear W21459946122018 @default.
- W2145994612 countsByYear W21459946122019 @default.
- W2145994612 countsByYear W21459946122021 @default.
- W2145994612 countsByYear W21459946122022 @default.
- W2145994612 countsByYear W21459946122023 @default.
- W2145994612 crossrefType "journal-article" @default.
- W2145994612 hasAuthorship W2145994612A5044732169 @default.
- W2145994612 hasBestOaLocation W21459946121 @default.
- W2145994612 hasConcept C116402615 @default.
- W2145994612 hasConcept C144024400 @default.
- W2145994612 hasConcept C149923435 @default.
- W2145994612 hasConcept C159985019 @default.
- W2145994612 hasConcept C169733012 @default.
- W2145994612 hasConcept C170193765 @default.
- W2145994612 hasConcept C18903297 @default.
- W2145994612 hasConcept C192562407 @default.
- W2145994612 hasConcept C204323151 @default.
- W2145994612 hasConcept C2776833037 @default.
- W2145994612 hasConcept C2781087480 @default.
- W2145994612 hasConcept C2908647359 @default.
- W2145994612 hasConcept C514575182 @default.
- W2145994612 hasConcept C54355233 @default.
- W2145994612 hasConcept C57520943 @default.
- W2145994612 hasConcept C86803240 @default.
- W2145994612 hasConcept C91306197 @default.
- W2145994612 hasConceptScore W2145994612C116402615 @default.
- W2145994612 hasConceptScore W2145994612C144024400 @default.
- W2145994612 hasConceptScore W2145994612C149923435 @default.
- W2145994612 hasConceptScore W2145994612C159985019 @default.
- W2145994612 hasConceptScore W2145994612C169733012 @default.
- W2145994612 hasConceptScore W2145994612C170193765 @default.
- W2145994612 hasConceptScore W2145994612C18903297 @default.
- W2145994612 hasConceptScore W2145994612C192562407 @default.
- W2145994612 hasConceptScore W2145994612C204323151 @default.
- W2145994612 hasConceptScore W2145994612C2776833037 @default.
- W2145994612 hasConceptScore W2145994612C2781087480 @default.
- W2145994612 hasConceptScore W2145994612C2908647359 @default.
- W2145994612 hasConceptScore W2145994612C514575182 @default.
- W2145994612 hasConceptScore W2145994612C54355233 @default.
- W2145994612 hasConceptScore W2145994612C57520943 @default.
- W2145994612 hasConceptScore W2145994612C86803240 @default.
- W2145994612 hasConceptScore W2145994612C91306197 @default.
- W2145994612 hasIssue "3" @default.