Evidence map›Paper›PMID 28432393›Full record

ReviewJournal of comparative physiology. B, Biochemical, systemic, and environmental physiology2017

More functions of torpor and their roles in a changing world.

Julia Nowack, Clare Stawski, Fritz Geiser

Open access · hybridAbstract readReview
In one paragraph

Review in Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology, 2017. 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
18.5field-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, 120 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
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  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Intraspecific variation in metabolic responses to diverse environmental conditions in the Malagasy bat Triaenops menamena.Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology · 2025
    Article
  12. In-situ responses of temperate-zone bats to climate change.Annals of the New York Academy of Sciences · 2025
    Review
  13. Microbial urea-nitrogen recycling in arctic ground squirrels: the effect of ambient temperature of hibernation.Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology · 2024
    Article
  14. Article
  15. Article
  16. Article
  17. Do changes in body mass alter white blood cell profiles and immune function in Australian cane toads (Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Article
  18. Article
  19. Evidence for heterothermic endothermy and reptile-like eggshell mineralization inProceedings of the National Academy of Sciences of the United States of America · 2023
    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

3 authors at 1 institution in 1 country.

Julia NowackCentre for Behavioural and Physiological Ecology, Zoology, University of New England, Armidale, NSW, 2351, Australia. Julia.Nowack@vetmeduni.ac.at.
Clare StawskiCentre for Behavioural and Physiological Ecology, Zoology, University of New England, Armidale, NSW, 2351, Australia.
Fritz GeiserCentre for Behavioural and Physiological Ecology, Zoology, University of New England, Armidale, NSW, 2351, Australia.
University of New England · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Increased winter survival by reducing energy expenditure in adult animals is often viewed as the primary function of torpor. However, torpor has many other functions that ultimately increase the survival of heterothermic mammals and birds. In this review, we summarize new findings revealing that animals use torpor to cope with the conditions during and after natural disasters, including fires, storms, and heat waves. Furthermore, we suggest that torpor, which also prolongs longevity and was likely crucial for survival of mammals during the time of the dinosaur extinctions, will be advantageous in a changing world. Climate change is assumed to lead to an increase in the occurrence and intensity of climatic disasters, such as those listed above and also abnormal floods, droughts, and extreme temperatures. The opportunistic use of torpor, found in many heterothermic species, will likely enhance survival of these challenges, because these species can reduce energy and foraging requirements. However, many strictly seasonal hibernators will likely face the negative consequences of the predicted increase in temperature, such as range contraction. Overall, available data suggest that opportunistic heterotherms with their flexible energy requirements have an adaptive advantage over homeotherms in response to unpredictable conditions.

Indexed as

AnimalsBiological EvolutionClimatic ProcessesExtreme HeatFiresLongevityTorporColonizationEvolutionFiresHeatHeterothermyStorm

Identifiers

PMID28432393
PMCPMC5486538
OpenAlexW2605673799

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.