Evidence map›Paper›PMID 26073747›Full record

ArticleScientific reports2015

Snoozing through the storm: torpor use during a natural disaster.

Julia Nowack, A Daniella Rojas, Gerhard Körtner, Fritz Geiser

Abstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
–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

25 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. 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
  7. Torpor use in the wild by one of the world's largest bats.Proceedings. Biological sciences · 2024
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Energy expenditure and body composition in a hibernator, the alpine marmot.Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology · 2023
    Article
  13. Article
  14. Survivable hypothermia or torpor in a wild-living rat: rare insights broaden our understanding of endothermic physiology.Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology · 2022
    Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Short and hyperthermic torpor responses in the Malagasy bat Macronycteris commersoni reveal a broader hypometabolic scope in heterotherms.Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology · 2018
    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.

Julia NowackCentre for Behavioural and Physiological Ecology, Zoology, University of New England, Armidale NSW 2351, Australia.
A Daniella RojasCentre for Behavioural and Physiological Ecology, Zoology, University of New England, Armidale NSW 2351, Australia.
Gerhard KörtnerCentre 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.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although storms provide an extreme environmental challenge to organisms and are predicted to increase in frequency and intensity due to climate change, there are no quantitative observations on the behaviour and physiology of animals during natural disasters. We provide the first data on activity and thermal biology of a free-ranging, arboreal mammal during a storm with heavy rain and category 1 cyclone wind speeds. We studied a population of sugar gliders (Petaurus breviceps), a species vulnerable to bad weather due to their small body size and mode of locomotion, in a subtropical habitat during spring when storms are common. Although torpor is generally rare in this species, sugar gliders remained inactive or reduced foraging times during the storm and further minimized energy demands by entering deep torpor. All animals survived the storm and reverted to normal foraging activity during the following night(s). It thus appears that heterothermic mammals have a crucial adaptive advantage over homeothermic species as they can outlast challenging weather events, such as storms and floods, by reducing metabolism and thus energetic needs.

Indexed as

Cyclonic StormsAdaptation, BiologicalAnimalsAustraliaBody SizeBody Temperature RegulationDisastersEnergy MetabolismLocomotionMarsupialiaNesting BehaviorSeasonsTorpor

Identifiers

PMID26073747
PMCPMC4466894

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.