Matches in SemOpenAlex for { <https://semopenalex.org/work/W1869419212> ?p ?o ?g. }
- W1869419212 endingPage "660" @default.
- W1869419212 startingPage "652" @default.
- W1869419212 abstract "1. How much should an individual invest in reproduction as it grows older? Answering this question involves determining whether individuals measure their age as the time left for future reproduction or as the rate of deterioration in their state. Theory suggests that in the former case individuals should increase their allocation of resources to reproduction as opportunities for future breeding dwindle, and terminally invest when they breed for the last time. In the latter case they should reduce their investment in reproduction with age, either through adaptive reproductive restraint or as a passive by-product of senescence. 2. Here we present the results of experiments on female burying beetles, Nicrophorus vespilloides, in which we independently manipulated the perceived risk of death (by activating the immune system) and the extent of deterioration in state (by changing age of first reproduction and/or prior investment in reproduction). 3. We found that the risk of death and state each independently influenced the extent of reproductive investment. Specifically, we found a state-dependent decline in reproductive investment as females grew older that could be attributed to both adaptive reproductive restraint and senescence. A perceived increase in the risk of death, induced by activation of the immune system, caused females to switch from a strategy of reproductive restraint to terminal investment. Nevertheless, absolute reproductive investment was lower in older females, indicating constraints of senescence. 4. Our results show that a decline in reproductive investment with age does not necessarily constitute evidence of reproductive senescence but can also result from adaptive reproductive restraint. 5. Our results further suggest that the extent of reproductive investment is dependent on several different intrinsic cues and that the particular blend of cues available at any given age can yield very different patterns of investment. Perhaps this explains why age-related reproductive investment patterns seen in nature are so diverse." @default.
- W1869419212 created "2016-06-24" @default.
- W1869419212 creator A5034751055 @default.
- W1869419212 creator A5066999655 @default.
- W1869419212 creator A5073550134 @default.
- W1869419212 date "2010-12-23" @default.
- W1869419212 modified "2023-10-16" @default.
- W1869419212 title "Age-specific reproductive investment in female burying beetles: independent effects of state and risk of death" @default.
- W1869419212 cites W1557941507 @default.
- W1869419212 cites W1616564594 @default.
- W1869419212 cites W1963486899 @default.
- W1869419212 cites W1972615369 @default.
- W1869419212 cites W1981268843 @default.
- W1869419212 cites W1995623555 @default.
- W1869419212 cites W1995836329 @default.
- W1869419212 cites W2007710159 @default.
- W1869419212 cites W2024670369 @default.
- W1869419212 cites W2047752581 @default.
- W1869419212 cites W2061923991 @default.
- W1869419212 cites W2065645119 @default.
- W1869419212 cites W2067184947 @default.
- W1869419212 cites W2078139350 @default.
- W1869419212 cites W2083228888 @default.
- W1869419212 cites W2099502634 @default.
- W1869419212 cites W2102647113 @default.
- W1869419212 cites W2104654275 @default.
- W1869419212 cites W2109605331 @default.
- W1869419212 cites W2113871337 @default.
- W1869419212 cites W2115960314 @default.
- W1869419212 cites W2119043579 @default.
- W1869419212 cites W2121580067 @default.
- W1869419212 cites W2123592910 @default.
- W1869419212 cites W2124367990 @default.
- W1869419212 cites W2127093420 @default.
- W1869419212 cites W2128828645 @default.
- W1869419212 cites W2134712052 @default.
- W1869419212 cites W2139752617 @default.
- W1869419212 cites W2141846997 @default.
- W1869419212 cites W2149093653 @default.
- W1869419212 cites W2154400587 @default.
- W1869419212 cites W2158139818 @default.
- W1869419212 cites W2159893396 @default.
- W1869419212 cites W2162902655 @default.
- W1869419212 cites W2164802130 @default.
- W1869419212 cites W2166837277 @default.
- W1869419212 cites W2171949224 @default.
- W1869419212 cites W2266789660 @default.
- W1869419212 doi "https://doi.org/10.1111/j.1365-2435.2010.01819.x" @default.
- W1869419212 hasPublicationYear "2010" @default.
- W1869419212 type Work @default.
- W1869419212 sameAs 1869419212 @default.
- W1869419212 citedByCount "82" @default.
- W1869419212 countsByYear W18694192122012 @default.
- W1869419212 countsByYear W18694192122013 @default.
- W1869419212 countsByYear W18694192122014 @default.
- W1869419212 countsByYear W18694192122015 @default.
- W1869419212 countsByYear W18694192122016 @default.
- W1869419212 countsByYear W18694192122017 @default.
- W1869419212 countsByYear W18694192122018 @default.
- W1869419212 countsByYear W18694192122019 @default.
- W1869419212 countsByYear W18694192122020 @default.
- W1869419212 countsByYear W18694192122021 @default.
- W1869419212 countsByYear W18694192122022 @default.
- W1869419212 countsByYear W18694192122023 @default.
- W1869419212 crossrefType "journal-article" @default.
- W1869419212 hasAuthorship W1869419212A5034751055 @default.
- W1869419212 hasAuthorship W1869419212A5066999655 @default.
- W1869419212 hasAuthorship W1869419212A5073550134 @default.
- W1869419212 hasBestOaLocation W18694192121 @default.
- W1869419212 hasConcept C112672928 @default.
- W1869419212 hasConcept C117376503 @default.
- W1869419212 hasConcept C144024400 @default.
- W1869419212 hasConcept C149923435 @default.
- W1869419212 hasConcept C17744445 @default.
- W1869419212 hasConcept C18903297 @default.
- W1869419212 hasConcept C199539241 @default.
- W1869419212 hasConcept C27548731 @default.
- W1869419212 hasConcept C2776482104 @default.
- W1869419212 hasConcept C2776759703 @default.
- W1869419212 hasConcept C2779234561 @default.
- W1869419212 hasConcept C2781058808 @default.
- W1869419212 hasConcept C2908647359 @default.
- W1869419212 hasConcept C522857546 @default.
- W1869419212 hasConcept C54355233 @default.
- W1869419212 hasConcept C59659247 @default.
- W1869419212 hasConcept C86803240 @default.
- W1869419212 hasConcept C90856448 @default.
- W1869419212 hasConcept C94625758 @default.
- W1869419212 hasConceptScore W1869419212C112672928 @default.
- W1869419212 hasConceptScore W1869419212C117376503 @default.
- W1869419212 hasConceptScore W1869419212C144024400 @default.
- W1869419212 hasConceptScore W1869419212C149923435 @default.
- W1869419212 hasConceptScore W1869419212C17744445 @default.
- W1869419212 hasConceptScore W1869419212C18903297 @default.
- W1869419212 hasConceptScore W1869419212C199539241 @default.
- W1869419212 hasConceptScore W1869419212C27548731 @default.
- W1869419212 hasConceptScore W1869419212C2776482104 @default.
- W1869419212 hasConceptScore W1869419212C2776759703 @default.