Evidence map›Paper›PMID 28794486›Full record

ArticleScientific reports2017

The Female Perspective of Personality in a Wild Songbird: Repeatable Aggressiveness Relates to Exploration Behaviour.

Bert Thys, Rianne Pinxten, Thomas Raap, Gilles De Meester, Hector F Rivera-Gutierrez, Marcel Eens

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
8.1field-weighted citation impact, top 3% 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

19 citing papers in PubMed, 57 citations in OpenAlex.

  1. Article
  2. Division of labour in colony defence in a clonal ant.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
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  19. Good guardian, bad parent: tradeoffs between territory defense and parental care in Darwin's finches.Behavioral ecology : official journal of the International Society for Behavioral Ecology
    Article
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

6 authors at 1 institution in 2 countries.

Bert ThysDepartment of Biology, Behavioural Ecology and Ecophysiology Group, University of Antwerp, Wilrijk, Belgium. bert.thys@uantwerpen.be.
Rianne PinxtenDepartment of Biology, Behavioural Ecology and Ecophysiology Group, University of Antwerp, Wilrijk, Belgium.
Thomas RaapDepartment of Biology, Behavioural Ecology and Ecophysiology Group, University of Antwerp, Wilrijk, Belgium.ORCID 0000-0001-7627-9835
Gilles De MeesterDepartment of Biology, Behavioural Ecology and Ecophysiology Group, University of Antwerp, Wilrijk, Belgium.
Hector F Rivera-GutierrezDepartment of Biology, Behavioural Ecology and Ecophysiology Group, University of Antwerp, Wilrijk, Belgium.
Marcel EensDepartment of Biology, Behavioural Ecology and Ecophysiology Group, University of Antwerp, Wilrijk, Belgium.
University of Antwerp · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Males often express traits that improve competitive ability, such as aggressiveness. Females also express such traits but our understanding about why is limited. Intraspecific aggression between females might be used to gain access to reproductive resources but simultaneously incurs costs in terms of energy and time available for reproductive activities, resulting in a trade-off. Although consistent individual differences in female behaviour (i.e. personality) like aggressiveness are likely to influence these reproductive trade-offs, little is known about the consistency of aggressiveness in females. To quantify aggression we presented a female decoy to free-living female great tits (Parus major) during the egg-laying period, and assessed whether they were consistent in their response towards this decoy. Moreover, we assessed whether female aggression related to consistent individual differences in exploration behaviour in a novel environment. We found that females consistently differed in aggressiveness, although first-year females were on average more aggressive than older females. Moreover, conform life history theory predictions, 'fast' exploring females were more aggressive towards the decoy than 'slow' exploring females. Given that personality traits are often heritable, and correlations between behaviours can constrain short term adaptive evolution, our findings highlight the importance of studying female aggression within a multivariate behavioural framework.

Indexed as

Behavior, AnimalSongbirdsAggressionAnimalsExploratory BehaviorFemaleMaleSex Factors

Identifiers

PMID28794486
PMCPMC5550452
OpenAlexW2743464451

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.