{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Zhao J"],"funding":["Deutsche Forschungsgemeinschaft","Modern Agriculture Industrial Technology System Special Project-the National Technology System for Conventional Freshwater Fish Industries","National Natural Science Foundation of China","Key Program of Science and Technology of Zhejiang Province"],"pagination":["20202172"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC7735268"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["287(1938)"],"pubmed_abstract":["Foraging animals must balance benefits of food acquisition with costs induced by a post-prandial reduction in performance. Eating to satiation can lead to a reduction in locomotor and escape performance, which increases risk should a threat subsequently arises, but limiting feeding behaviour may be maladaptive if food intake is unnecessarily reduced in the prediction of threats that do not arise. The efficacy of the trade-off between continued and interrupted feeding therefore relies on information about the future risk, which is imperfect. Here, we find that black carp (<i>Mylopharyngodon piceus</i>) can balance this trade-off using an <i>a posteriori</i> strategy; by eating to satiation but regurgitating already ingested food when a threat arises. While degrees of satiation (DS) equal to"],"journal":["Proceedings. Biological sciences"],"pubmed_title":["Solving post-prandial reduction in performance by adaptive regurgitation in a freshwater fish."],"pmcid":["PMC7735268"],"funding_grant_id":["2019C02082","EXC 2117 – 422037984","31772900","31902359","CARS-45-26"],"pubmed_authors":["Wen Y","Zhu J","Jordan A","Zhao J","Zhu S","Ye J","Ye Z"],"additional_accession":[]},"is_claimable":false,"name":"Solving post-prandial reduction in performance by adaptive regurgitation in a freshwater fish.","description":"Foraging animals must balance benefits of food acquisition with costs induced by a post-prandial reduction in performance. Eating to satiation can lead to a reduction in locomotor and escape performance, which increases risk should a threat subsequently arises, but limiting feeding behaviour may be maladaptive if food intake is unnecessarily reduced in the prediction of threats that do not arise. The efficacy of the trade-off between continued and interrupted feeding therefore relies on information about the future risk, which is imperfect. Here, we find that black carp (<i>Mylopharyngodon piceus</i>) can balance this trade-off using an <i>a posteriori</i> strategy; by eating to satiation but regurgitating already ingested food when a threat arises. While degrees of satiation (DS) equal to","dates":{"release":"2020-01-01T00:00:00Z","publication":"2020 Nov","modification":"2026-05-07T12:11:17.415Z","creation":"2022-02-11T12:39:54.626Z"},"accession":"S-EPMC7735268","cross_references":{"pubmed":["33171081"],"doi":["10.1098/rspb.2020.2172"]}}