Matches in SemOpenAlex for { <https://semopenalex.org/work/W2086748427> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W2086748427 endingPage "1078" @default.
- W2086748427 startingPage "1076" @default.
- W2086748427 abstract "Courtship feeding in the majority of insects may influence female reproductive patterns either directly, through effects of the gift material, or indirectly, through correlated effects of prolonged copulation and larger ejaculates. This distinction is important because the cause of changes in fecundity may influence patterns of the allocation of resources between the sexes, with implications for the intensity of sexual selection and magnitude of sexual conflict. I show that post-copulatory feeding on the secretions of a gland on the metanotum of maleOecanthus nigricornis. Walker correlates with oviposition and affects the number of sperm remaining within the spermatophore. Manipulations of gland feeding and insemination duration showed that changes in fecundity are due to the gift rather than the ejaculate. Metanotal gland feeding increased female fecundity by increasing reproductive life span without significantly increasing oviposition rate. These changes in reproduction were directly due to the gift itself. Although gland feeding was positively correlated with the duration of insemination and thus the number of sperm transferred from the spermatophore to the female, experimentally prolonging or reducing insemination had no significant effect on reproductive life span. Male phenotype was also associated with female fecundity but in this case the effect was caused by an increase in the oviposition rate of females that mated with relatively large males. Male size had no significant effect on female reproductive life span, suggesting that its effect is not simply due to a quantitative increase in gift size. Three other measures of male phenotype, fluctuating asymmetry, condition (i.e. size-standardized wet body mass) and age, had no significant effects on female reproduction." @default.
- W2086748427 created "2016-06-24" @default.
- W2086748427 creator A5024164890 @default.
- W2086748427 date "1998-04-01" @default.
- W2086748427 modified "2023-09-27" @default.
- W2086748427 title "Using economic techniques to assess animal priorities: repays the investment" @default.
- W2086748427 doi "https://doi.org/10.1006/anbe.1997.0693" @default.
- W2086748427 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9632492" @default.
- W2086748427 hasPublicationYear "1998" @default.
- W2086748427 type Work @default.
- W2086748427 sameAs 2086748427 @default.
- W2086748427 citedByCount "16" @default.
- W2086748427 countsByYear W20867484272016 @default.
- W2086748427 countsByYear W20867484272019 @default.
- W2086748427 crossrefType "journal-article" @default.
- W2086748427 hasAuthorship W2086748427A5024164890 @default.
- W2086748427 hasConcept C130981225 @default.
- W2086748427 hasConcept C134018914 @default.
- W2086748427 hasConcept C144024400 @default.
- W2086748427 hasConcept C149923435 @default.
- W2086748427 hasConcept C18903297 @default.
- W2086748427 hasConcept C2776453541 @default.
- W2086748427 hasConcept C2777005246 @default.
- W2086748427 hasConcept C2781087480 @default.
- W2086748427 hasConcept C2908647359 @default.
- W2086748427 hasConcept C514575182 @default.
- W2086748427 hasConcept C518429986 @default.
- W2086748427 hasConcept C59659247 @default.
- W2086748427 hasConcept C59822182 @default.
- W2086748427 hasConcept C6318879 @default.
- W2086748427 hasConcept C67283656 @default.
- W2086748427 hasConcept C86803240 @default.
- W2086748427 hasConcept C90856448 @default.
- W2086748427 hasConceptScore W2086748427C130981225 @default.
- W2086748427 hasConceptScore W2086748427C134018914 @default.
- W2086748427 hasConceptScore W2086748427C144024400 @default.
- W2086748427 hasConceptScore W2086748427C149923435 @default.
- W2086748427 hasConceptScore W2086748427C18903297 @default.
- W2086748427 hasConceptScore W2086748427C2776453541 @default.
- W2086748427 hasConceptScore W2086748427C2777005246 @default.
- W2086748427 hasConceptScore W2086748427C2781087480 @default.
- W2086748427 hasConceptScore W2086748427C2908647359 @default.
- W2086748427 hasConceptScore W2086748427C514575182 @default.
- W2086748427 hasConceptScore W2086748427C518429986 @default.
- W2086748427 hasConceptScore W2086748427C59659247 @default.
- W2086748427 hasConceptScore W2086748427C59822182 @default.
- W2086748427 hasConceptScore W2086748427C6318879 @default.
- W2086748427 hasConceptScore W2086748427C67283656 @default.
- W2086748427 hasConceptScore W2086748427C86803240 @default.
- W2086748427 hasConceptScore W2086748427C90856448 @default.
- W2086748427 hasIssue "4" @default.
- W2086748427 hasLocation W20867484271 @default.
- W2086748427 hasLocation W20867484272 @default.
- W2086748427 hasOpenAccess W2086748427 @default.
- W2086748427 hasPrimaryLocation W20867484271 @default.
- W2086748427 hasRelatedWork W1987102572 @default.
- W2086748427 hasRelatedWork W2036102560 @default.
- W2086748427 hasRelatedWork W2036523051 @default.
- W2086748427 hasRelatedWork W2045390795 @default.
- W2086748427 hasRelatedWork W2058398925 @default.
- W2086748427 hasRelatedWork W2067537714 @default.
- W2086748427 hasRelatedWork W2166376343 @default.
- W2086748427 hasRelatedWork W2330115184 @default.
- W2086748427 hasRelatedWork W969171239 @default.
- W2086748427 hasRelatedWork W3186838840 @default.
- W2086748427 hasVolume "55" @default.
- W2086748427 isParatext "false" @default.
- W2086748427 isRetracted "false" @default.
- W2086748427 magId "2086748427" @default.
- W2086748427 workType "article" @default.