Evidence map›Paper›PMID 33526827›Full record

ArticleScientific reports2021

Dominance style predicts differences in food retrieval strategies.

Jose Luis Gomez-Melara, Rufino Acosta-Naranjo, Alba Castellano-Navarro, Victor Beltrán Francés, Alvaro Lopez Caicoya, Andrew J J MacIntosh, Risma Illa Maulany, Putu Oka Ngakan, Federica Amici

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
3.1field-weighted citation impact, top 9% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 17 citations in OpenAlex.

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  5. Neophobia in 10 ungulate species-a comparative approach.Behavioral ecology and sociobiology · 2021
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 7 institutions in 4 countries.

Jose Luis Gomez-MelaraDepartment of Social Anthropology, University of Seville, Seville, Spain. jgmelara@us.es.
Rufino Acosta-NaranjoDepartment of Social Anthropology, University of Seville, Seville, Spain.
Alba Castellano-NavarroEthology and Animal Welfare Section, Universidad Cardenal Herrera-CEU, CEU Universities, Valencia, Spain.
Victor Beltrán FrancésFundació Universitat de Girona, Innovació I Formació, Girona, Spain.
Alvaro Lopez CaicoyaDepartment of Clinical Psychology and Psychobiology, Faculty of Psychology, University of Barcelona, Barcelona, Spain.
Andrew J J MacIntoshPrimate Research Institute, Kyoto University, Aichi, Japan.
Risma Illa MaulanyForestry Department, Hasanuddin University, Makassar, Sulawesi, Indonesia.
Putu Oka NgakanForestry Department, Hasanuddin University, Makassar, Sulawesi, Indonesia.
Federica AmiciBehavioral Ecology Research Group, Institute of Biology, Faculty of Life Science, University of Leipzig, Leipzig, Germany. amici@eva.mpg.de.
Hasanuddin University · IDUniversidad de Sevilla · ESKyoto University · JPLeipzig University · DEUniversidad Cardenal Herrera CEU · ESUniversitat de Barcelona · ESUniversity of Girona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In several species, rank predicts access to food, and subordinates may need specific behavioural strategies to get a share of resources. This may be especially important in despotic species, where resources are strongly biased in favour of dominants and subordinates may more strongly rely on specific tactics to maximize food intake. Here, we compared three macaque species with an experimental set-up reproducing feeding competition contest. Following our predictions, more tolerant species mostly retrieved food in the presence of others and were less dependent on specific tactics. Contrarily, subordinates in more despotic species more likely collected food (1) when dominants could not see food or (2) were attacking others, (3) while "dissimulating", or (4) "storing food". Our study reveals that dominance styles reliably predict the probability of using specific food retrieval tactics and provides important insights on the social conditions that might have led to the emergence of tactical deception.

Indexed as

Social DominanceAnimalsCompetitive BehaviorEatingFeeding BehaviorMacaca

Identifiers

PMID33526827
PMCPMC7851400
OpenAlexW3128083243

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.