Evidence map›Paper›PMID 34218403›Full record

ArticlePrimates; journal of primatology2021

Home range size in central chimpanzees (Pan troglodytes troglodytes) from Loango National Park, Gabon.

Laura Martínez-Íñigo, Pauline Baas, Harmonie Klein, Simone Pika, Tobias Deschner

Abstract read
In one paragraph

Article in Primates; journal of primatology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
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

5 authors.

Laura Martínez-Íñigo *Interim Group Primatology, Max Planck Institute for Evolutionary Anthropology, Deutscher Platz 6, 04103, Leipzig, Germany. laura_m_innigo@live.com.ORCID http://orcid.org/0000-0002-2880-1163
Pauline Baas *Interim Group Primatology, Max Planck Institute for Evolutionary Anthropology, Deutscher Platz 6, 04103, Leipzig, Germany.
Harmonie KleinInterim Group Primatology, Max Planck Institute for Evolutionary Anthropology, Deutscher Platz 6, 04103, Leipzig, Germany.ORCID http://orcid.org/0000-0003-1925-5049
Simone PikaInstitute of Cognitive Science, Comparative BioCognition, Osnabrück University, Artilleriestrasse 34, 49076, Osnabrück, Germany.ORCID http://orcid.org/0000-0002-4398-2337
Tobias DeschnerInterim Group Primatology, Max Planck Institute for Evolutionary Anthropology, Deutscher Platz 6, 04103, Leipzig, Germany.ORCID http://orcid.org/0000-0002-9873-316X

Funding

H2020 European Research Council 772000
6 · The paper itself

Abstract

Ranging behavior has been studied extensively in eastern (Pan troglodytes schweinfurthii) and western (P. t. verus) chimpanzees, but relatively little is known regarding home ranges of the other two subspecies (P. t. ellioti; P. t. troglodytes). In this study, we determined the home range size and space use of a habituated community (Rekambo) of central chimpanzees living in a habitat mosaic in Loango National Park, Gabon. Data on travel routes were collected during follows between January 2017 and April 2019 (N = 670,616 relocations, collected over 640 days and 5690 h of observation). We used three methods for calculating home range size (minimum convex polygon, kernel density estimation, and biased random bridges). We compare our estimates to those obtained from prior genetic and camera trap studies of the Rekambo community and contrast them with estimates from other chimpanzee communities of the four chimpanzee subspecies. Depending on the methodology used, the home range size of the Rekambo community ranged between 27.64 and 59.03 km

Indexed as

HominidaePan troglodytesAnimalsGabonHoming BehaviorParks, RecreationalBRBHabitat mosaicIntercommunity competitionInterspecies competitionTerritory

Identifiers

PMID34218403
PMCPMC8410711

What OpenQuestion holds

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Registered trials

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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.