FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2052202528> ?p ?o ?g. }

• W2052202528 endingPage "165" @default.
• W2052202528 startingPage "152" @default.
• W2052202528 abstract "Investigating cognitively complex behaviours in their natural ecological context provides essential insights into the adaptive value of animal cognition. In this study, we investigated the selection of hammers used for cracking Coula nuts by wild chimpanzees, Pan troglodytes verus, in the Taï National Park, Côte d'Ivoire, taking account of the availability of potential tools at the site and time of tool selection. Using GLMMs and focal follows of five adult females, we estimated the probability of an object being selected as a hammer according to its physical properties, transport distance and the location of the anvil on the ground or in trees. We found that chimpanzees took account of several variables at the same time (multidimensionality) when selecting nut-cracking tools and that their selection for hammer weight was adjusted to the state/value of other variables (conditionality). In particular, chimpanzees (1) preferred stones over wooden clubs and hard woods over soft woods; (2) selected heavy stones, but relatively lighter wooden hammers; (3) selected increasingly heavier hammers the closer they were to the anvil; and (4) selected lighter hammers when they were going to crack nuts on a tree. The latter two results represent instances of conditional tool selection based on the next steps in an operational sequence (transport and/or use of the tool in a stable or unstable location) and suggest that chimpanzees anticipated future events when they chose a tool. This large set of conditional rules suggests a high level of cognitive sophistication in a tool use task. Our results represent a compelling example of how powerful cognitive skills allow the optimization of an ecologically relevant foraging activity, supporting a food extraction hypothesis for the evolution of complex cognition in our closest relatives." @default.
• W2052202528 created "2016-06-24" @default.
• W2052202528 creator A5014213664 @default.
• W2052202528 creator A5025321939 @default.
• W2052202528 creator A5037784509 @default.
• W2052202528 date "2015-02-01" @default.
• W2052202528 modified "2023-10-14" @default.
• W2052202528 title "When to choose which tool: multidimensional and conditional selection of nut-cracking hammers in wild chimpanzees" @default.
• W2052202528 cites W1609810996 @default.
• W2052202528 cites W1969898333 @default.
• W2052202528 cites W1970458629 @default.
• W2052202528 cites W1986909399 @default.
• W2052202528 cites W1989678252 @default.
• W2052202528 cites W2000873077 @default.
• W2052202528 cites W2009563682 @default.
• W2052202528 cites W2024449473 @default.
• W2052202528 cites W2027409062 @default.
• W2052202528 cites W2029318744 @default.
• W2052202528 cites W2030848505 @default.
• W2052202528 cites W2032355242 @default.
• W2052202528 cites W2033421187 @default.
• W2052202528 cites W2033877611 @default.
• W2052202528 cites W2050958156 @default.
• W2052202528 cites W2057490938 @default.
• W2052202528 cites W2060124510 @default.
• W2052202528 cites W2062941941 @default.
• W2052202528 cites W2067383678 @default.
• W2052202528 cites W2073180890 @default.
• W2052202528 cites W2076459192 @default.
• W2052202528 cites W2102617823 @default.
• W2052202528 cites W2102989749 @default.
• W2052202528 cites W2110140324 @default.
• W2052202528 cites W2111492132 @default.
• W2052202528 cites W2122743671 @default.
• W2052202528 cites W2129161782 @default.
• W2052202528 cites W2138420705 @default.
• W2052202528 cites W2141845152 @default.
• W2052202528 cites W2142738024 @default.
• W2052202528 cites W2145317021 @default.
• W2052202528 cites W2146506147 @default.
• W2052202528 cites W2150522957 @default.
• W2052202528 cites W2159887989 @default.
• W2052202528 cites W2170674490 @default.
• W2052202528 cites W2178559658 @default.
• W2052202528 cites W2325709761 @default.
• W2052202528 doi "https://doi.org/10.1016/j.anbehav.2014.11.022" @default.
• W2052202528 hasPublicationYear "2015" @default.
• W2052202528 type Work @default.
• W2052202528 sameAs 2052202528 @default.
• W2052202528 citedByCount "58" @default.
• W2052202528 countsByYear W20522025282015 @default.
• W2052202528 countsByYear W20522025282016 @default.
• W2052202528 countsByYear W20522025282017 @default.
• W2052202528 countsByYear W20522025282018 @default.
• W2052202528 countsByYear W20522025282019 @default.
• W2052202528 countsByYear W20522025282020 @default.
• W2052202528 countsByYear W20522025282021 @default.
• W2052202528 countsByYear W20522025282022 @default.
• W2052202528 countsByYear W20522025282023 @default.
• W2052202528 crossrefType "journal-article" @default.
• W2052202528 hasAuthorship W2052202528A5014213664 @default.
• W2052202528 hasAuthorship W2052202528A5025321939 @default.
• W2052202528 hasAuthorship W2052202528A5037784509 @default.
• W2052202528 hasConcept C127413603 @default.
• W2052202528 hasConcept C13655849 @default.
• W2052202528 hasConcept C154945302 @default.
• W2052202528 hasConcept C15744967 @default.
• W2052202528 hasConcept C166957645 @default.
• W2052202528 hasConcept C180747234 @default.
• W2052202528 hasConcept C18903297 @default.
• W2052202528 hasConcept C205649164 @default.
• W2052202528 hasConcept C2777895762 @default.
• W2052202528 hasConcept C2779343474 @default.
• W2052202528 hasConcept C41008148 @default.
• W2052202528 hasConcept C66938386 @default.
• W2052202528 hasConcept C81917197 @default.
• W2052202528 hasConcept C86803240 @default.
• W2052202528 hasConceptScore W2052202528C127413603 @default.
• W2052202528 hasConceptScore W2052202528C13655849 @default.
• W2052202528 hasConceptScore W2052202528C154945302 @default.
• W2052202528 hasConceptScore W2052202528C15744967 @default.
• W2052202528 hasConceptScore W2052202528C166957645 @default.
• W2052202528 hasConceptScore W2052202528C180747234 @default.
• W2052202528 hasConceptScore W2052202528C18903297 @default.
• W2052202528 hasConceptScore W2052202528C205649164 @default.
• W2052202528 hasConceptScore W2052202528C2777895762 @default.
• W2052202528 hasConceptScore W2052202528C2779343474 @default.
• W2052202528 hasConceptScore W2052202528C41008148 @default.
• W2052202528 hasConceptScore W2052202528C66938386 @default.
• W2052202528 hasConceptScore W2052202528C81917197 @default.
• W2052202528 hasConceptScore W2052202528C86803240 @default.
• W2052202528 hasFunder F4320324682 @default.
• W2052202528 hasLocation W20522025281 @default.
• W2052202528 hasOpenAccess W2052202528 @default.
• W2052202528 hasPrimaryLocation W20522025281 @default.
• W2052202528 hasRelatedWork W1594244258 @default.
• W2052202528 hasRelatedWork W2035995444 @default.
• W2052202528 hasRelatedWork W2053719483 @default.

• next