{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Rebar D"],"funding":["European Research Council"],"pagination":["e8829"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9012908"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["12(4)"],"pubmed_abstract":["The overproduction of offspring is commonly associated with high hatching failure and a mechanism for dispensing with surplus young. We used experimental evolution of burying beetle populations <i>Nicrophorus vespilloides</i> to determine causality in these correlations. We asked does eliminating the mechanism for killing \"spare\" offspring cause the evolution of a more restrained clutch size and consequently select for reduced hatching failure? <i>N</i>. <i>vespilloides</i> typically overproduces eggs but kills 1<sup>st</sup> instar larvae through partial filial cannibalism during brood care. We established replicate evolving populations that either could practice filial cannibalism (Full Care) or could not, by removing parents before their young hatched (No Care). After 20+ generations of"],"journal":["Ecology and evolution"],"pubmed_title":["Experimental evolution of a more restrained clutch size when filial cannibalism is prevented in burying beetles <i>Nicrophorus vespilloides</i>."],"pmcid":["PMC9012908"],"funding_grant_id":["310785"],"pubmed_authors":["Kemp R","Halliwell C","Rebar D","Kilner RM"],"additional_accession":[]},"is_claimable":false,"name":"Experimental evolution of a more restrained clutch size when filial cannibalism is prevented in burying beetles <i>Nicrophorus vespilloides</i>.","description":"The overproduction of offspring is commonly associated with high hatching failure and a mechanism for dispensing with surplus young. We used experimental evolution of burying beetle populations <i>Nicrophorus vespilloides</i> to determine causality in these correlations. We asked does eliminating the mechanism for killing \"spare\" offspring cause the evolution of a more restrained clutch size and consequently select for reduced hatching failure? <i>N</i>. <i>vespilloides</i> typically overproduces eggs but kills 1<sup>st</sup> instar larvae through partial filial cannibalism during brood care. We established replicate evolving populations that either could practice filial cannibalism (Full Care) or could not, by removing parents before their young hatched (No Care). After 20+ generations of","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Apr","modification":"2025-04-04T20:37:10.764Z","creation":"2025-02-19T03:41:57.919Z"},"accession":"S-EPMC9012908","cross_references":{"pubmed":["35441005"],"doi":["10.1002/ece3.8829"]}}