Evidence map›Paper›PMID 30826867›Full record

ArticleOecologia2019

Individuals in space: personality-dependent space use, movement and microhabitat use facilitate individual spatial niche specialization.

Annika Schirmer, Antje Herde, Jana A Eccard, Melanie Dammhahn

Open access · hybridAbstract read
In one paragraph

Article in Oecologia, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 1 pooled it
23.2field-weighted citation impact, top 1% 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

47 citing papers in PubMed, 1 synthesis or guideline pooled it, 168 citations in OpenAlex.

  1. Pooled it
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  9. Article
  10. Ancient seabed checkerboard: How setae shaped spatial distributions of Silurian brachiopods.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  18. The Spatial Niche and Influencing Factors of Desert Rodents.Animals : an open access journal from MDPI · 2024
    Article
  19. Article
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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

4 authors at 1 institution in 1 country.

Annika SchirmerAnimal Ecology, Institute for Biochemistry and Biology, University of Potsdam, Maulbeerallee 1, 14469, Potsdam, Germany. annika.schirmer@uni-potsdam.de.ORCID http://orcid.org/0000-0001-7163-9694
Antje HerdePlant Ecology and Nature Conservation, Institute for Biochemistry and Biology, University of Potsdam, Potsdam, Germany.
Jana A EccardAnimal Ecology, Institute for Biochemistry and Biology, University of Potsdam, Maulbeerallee 1, 14469, Potsdam, Germany.
Melanie DammhahnAnimal Ecology, Institute for Biochemistry and Biology, University of Potsdam, Maulbeerallee 1, 14469, Potsdam, Germany.
University of Potsdam · DE

Funding

Deutsche Forschungsgemeinschaft DFG-GRK 2118/1
6 · The paper itself

Abstract

Personality-dependent space use and movement might be crucially influencing ecological interactions, giving way to individual niche specialization. This new approach challenges classical niche theory with potentially great ecological consequences, but so far has only scarce empirical support. Here, we investigated if and how consistent inter-individual differences in behavior predict space use and movement patterns in free-ranging bank voles (Myodes glareolus) and thereby contribute to individual niche specialization. Individuals were captured and marked from three different subpopulations in North-East Germany. Inter-individual differences in boldness and exploration were quantified via repeated standardized tests directly in the field after capture. Subsequently, space use and movement patterns of a representative sample of the behavioral variation (n = 21 individuals) were monitored via automated VHF telemetry for a period of four days, yielding on average 384 locations per individual. Bolder individuals occupied larger home ranges and core areas (estimated via kernel density analyses), moved longer distances, spatially overlapped with fewer conspecifics and preferred different microhabitats based on vegetation cover compared to shyer individuals. We found evidence for personality-dependent space use, movement, and occupation of individual spatial niches in bank voles. Thus, besides dietary niche specialization also spatial dimensions of ecological niches vary among individuals within populations, which may have important consequences for ecological interactions within- and between species.

Indexed as

EcologyPersonalityAnimalsEcosystemHoming BehaviorMovementEcological nicheInter-individual differencesIntraspecific competitionMovement ecologySmall mammal

Identifiers

PMID30826867
PMCPMC6418052
OpenAlexW2920339293

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.