Evidence map›Paper›PMID 40359977›Full record

ArticleProceedings. Biological sciences2025

Sumatran orangutan mothers differ in the extent and trajectory of their expression of maternal behaviour.

T Revathe, Roger Mundry, Sri Suci Utami-Atmoko, Tazkia Umaira Aprilla, Maria A van Noordwijk, Marlen Fröhlich, Paul-Christian Bürkner, Caroline Schuppli

Abstract read
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In one paragraph

Article in Proceedings. Biological sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

8 authors.

T RevatheDevelopment and Evolution of Cognition, Max Planck Institute of Animal Behavior, Konstanz, Baden-Württemberg 78467, Germany.ORCID 0000-0003-2471-9194
Roger MundryCognitive Ethology Laboratory, German Primate Centre, Leibniz-Institute for Primate Research, Gottingen, Niedersachsen 37077, Germany.
Sri Suci Utami-AtmokoDepartment of Biology, Faculty of Biology and Agriculture, Universitas Nasional, South Jakarta, DKI Jakarta 12520, Indonesia.
Tazkia Umaira AprillaDepartment of Biology, Faculty of Biology and Agriculture, Universitas Nasional, South Jakarta, DKI Jakarta 12520, Indonesia.
Maria A van NoordwijkComparative Socioecology Group, Max Planck Institute of Animal Behavior, Konstanz, Baden-Württemberg 78467, Germany.
Marlen FröhlichDepartment of Geosciences, Paleoanthropology, Institute for Archaeological Sciences, University of Tübingen, Tubingen, Baden-Württemberg 72074, Germany.ORCID 0000-0002-1948-7002
Paul-Christian BürknerDepartment of Statistics, TU Dortmund University, Dortmund, Nordrhein-Westfalen 44221, Germany.ORCID 0000-0001-5765-8995
Caroline SchuppliDevelopment and Evolution of Cognition, Max Planck Institute of Animal Behavior, Konstanz, Baden-Württemberg 78467, Germany.

Funding

Max Planck Institute of Animal BehaviorThe A.H. Schultz FoundationThe Leakey Foundation (Primate Research Fund and project grant)The Stiftung für Mensch und Tier (Freiburg i.Br.)The Volkswagen Stiftung (Freigeist fellowship)
6 · The paper itself

Abstract

Mothers play a crucial role in the early development and survival of mammalian offspring, and differences in maternal care may affect offspring's development. Whereas previous research has primarily focused on biological and socioecological factors to understand population-level variation in maternal behaviour, the individual as a source of variation remains understudied. We investigated between-individual variation in the average expression of, and plasticity in, six maternal behaviours in Sumatran orangutans (

Indexed as

Maternal BehaviorPongo abeliiAnimalsFemaleIndonesiaMalebehavioural reaction normbetween-individual variationgreat apesmaternal behaviourplasticitywithin-individual variation

Identifiers

PMID40359977
PMCPMC12074802

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.