Evidence map›Paper›PMID 30087336›Full record

ArticleNature communications2018

Differences in age-specific mortality between wild-caught and captive-born Asian elephants.

Mirkka Lahdenperä, Khyne U Mar, Alexandre Courtiol, Virpi Lummaa

Erratum issuedAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

  1. Article
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  5. Article
  6. Review
  7. Linking energy availability, movement and sociality in a wild primate (Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Article
  8. Article
  9. Article
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  11. Article
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  13. Review
  14. Article
  15. Nontraditional systems in aging research: an update.Cellular and molecular life sciences : CMLS · 2021
    Review
  16. Article
  17. Article
  18. Milk Composition of Asian Elephants (Animals : an open access journal from MDPI · 2020
    Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Mirkka LahdenperäDepartment of Biology, University of Turku, 20014, Turku, Finland. Mirkka.Lahdenpera@utu.fi.ORCID http://orcid.org/0000-0003-0062-6284
Khyne U MarDepartment of Biology, University of Turku, 20014, Turku, Finland.
Alexandre CourtiolDepartment of Evolutionary Genetics, Leibniz Institute for Zoo and Wildlife Research, Alfred-Kowalke-Strasse, Berlin, 10315, Germany.ORCID http://orcid.org/0000-0003-0637-2959
Virpi LummaaDepartment of Biology, University of Turku, 20014, Turku, Finland.ORCID http://orcid.org/0000-0002-2128-7587

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Wild-capture of numerous species is common for diverse purposes, including medical experiments, conservation, veterinary interventions and research, but little objective data exists on its consequences. We use exceptional demographic records on Asian elephants from timber camps in Myanmar to investigate the long-term consequences of wild-capture during 1951-2000 on their mortality (N = 5150). We show that captured elephants have increased mortality compared to captive-born elephants, regardless of their capture method. These detrimental effects of capture are similar for both sexes but differ substantially according to age. Elephants captured and tamed at older ages show a higher increase in mortality after capture than elephants captured and tamed young. Moreover, the increased mortality risk following capture and taming is still perceived several years after capture. Our results are timely given the continued capture of elephants and other wild animals to supplement captive populations despite the alarming declines of wild populations globally.

Indexed as

Age FactorsAnimals, WildDemographyMortalityAnimalsAnimals, ZooElephantsEndangered SpeciesFemaleMaleMyanmarPopulation Dynamics

Identifiers

PMID30087336
PMCPMC6081384

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.