Evidence map›Paper›PMID 31428950›Full record

ArticlePrimates; journal of primatology2020

Behavioural responses of free-ranging Asian elephants (Elephas maximus) towards dying and dead conspecifics.

Nachiketha Sharma, Sanjeeta Sharma Pokharel, Shiro Kohshima, Raman Sukumar

Abstract read
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In one paragraph

Article in Primates; journal of primatology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Knowledge transmission, culture and the consequences of social disruption in wild elephants.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Pooled it
  2. Article
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  5. Review
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  7. Article
  8. Emotions spread like contagious diseases.Frontiers in psychology · 2025
    Review
  9. Elephants as an animal model for self-domestication.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Emotional contagion in nonhuman animals: A review.Wiley interdisciplinary reviews. Cognitive science · 2022
    Review
  17. Review
  18. Review
  19. Responses to death and dying: primates and other mammals.Primates; journal of primatology · 2020
    Article
  20. 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

4 authors at 2 institutions in 2 countries.

Nachiketha SharmaWildlife Research Center, Kyoto University, Kyoto, Japan. nachi@wrc.kyoto-u.ac.jp.ORCID http://orcid.org/0000-0002-0245-4722
Sanjeeta Sharma PokharelCentre for Ecological Sciences, Indian Institute of Science, Bengaluru, India.
Shiro KohshimaWildlife Research Center, Kyoto University, Kyoto, Japan.
Raman SukumarCentre for Ecological Sciences, Indian Institute of Science, Bengaluru, India. rsuku@iisc.ac.in.
Indian Institute of Science Bangalore · INKyoto University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Reactions to dying and dead conspecifics have been observed in many non-human animals. Elephants, particularly African elephants, are thought to have an awareness of the death of their conspecifics, as they show compassionate behaviour towards others in distress. However, there is a paucity of scientific documentation on thanatological responses displayed by Asian elephants. Here, we report three detailed, directly observed cases of free-ranging Asian elephants (Elephas maximus) responding to dying and dead conspecifics. Behavioural responses were recorded opportunistically and described as pre-, peri- and post-mortem phases based on the status of the individual before, near or after its death. In all three observations, elephants showed approach and exploratory (sniffing and inspecting) behaviours, and epimeletic or helping (physically supporting dying calves) in pre- and peri-mortem phases. We also recorded high-frequency vocalizations (trumpets) by an adult female in the presence of a dying calf. Our observations indicate that, like their African counterparts, Asian elephants might experience distress in response to the death of conspecifics, and may have some awareness of death. This information furthers our understanding of the emotional and cognitive complexities of highly social elephants, and contributes to the growing field of elephant thanatology.

Indexed as

CognitionDeathRecognition, PsychologyAnimalsElephantsIndiaThanatologyAsian elephantsDead conspecificsDeathHigh-frequency vocalizationsInjured calfThanatology

Identifiers

PMID31428950
OpenAlexW2969980745

What OpenQuestion holds

Textmetadata
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.