Evidence map›Paper›PMID 28070280›Full record

ArticleEcology and evolution2017

Surviving winter: Food, but not habitat structure, prevents crashes in cyclic vole populations.

Kaja Johnsen, Rudy Boonstra, Stan Boutin, Olivier Devineau, Charles J Krebs, Harry P Andreassen

Abstract read
In one paragraph

Article in Ecology and evolution, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. 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

6 authors.

Kaja JohnsenFaculty of Applied Ecology and Agricultural Science Hedmark University of Applied Sciences Koppang Norway.
Rudy BoonstraDepartment of Biological Sciences University of Toronto Scarborough Toronto ON Canada.
Stan BoutinDepartment of Biological Sciences University of Alberta Edmonton AB Canada.
Olivier DevineauFaculty of Applied Ecology and Agricultural Science Hedmark University of Applied Sciences Koppang Norway.
Charles J KrebsDepartment of Zoology University of British Columbia Vancouver BC Canada.
Harry P AndreassenFaculty of Applied Ecology and Agricultural Science Hedmark University of Applied Sciences Koppang Norway.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vole population cycles are a major force driving boreal ecosystem dynamics in northwestern Eurasia. However, our understanding of the impact of winter on these cycles is increasingly uncertain, especially because climate change is affecting snow predictability, quality, and abundance. We examined the role of winter weather and snow conditions, the lack of suitable habitat structure during freeze-thaw periods, and the lack of sufficient food as potential causes for winter population crashes. We live-trapped bank voles

Indexed as

climatefeeding experimenthabitat qualitypopulation dynamicsrodents

Identifiers

PMID28070280
PMCPMC5216623

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.