Evidence map›Paper›PMID 32152110›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2020

Killer whale presence drives bowhead whale selection for sea ice in Arctic seascapes of fear.

Cory J D Matthews, Greg A Breed, Bernard LeBlanc, Steven H Ferguson

Open access · hybridAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
10.1field-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

18 citing papers in PubMed, 92 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. First Bowhead Whale (Aquatic mammals · 2025
    Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Climate change and cetacean health: impacts and future directions.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. 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.

Cory J D MatthewsArctic Aquatic Research Division, Fisheries and Oceans Canada, Winnipeg, MB R3T 2N6, Canada; Cory.Matthews@dfo-mpo.gc.ca.ORCID 0000-0002-8608-3905
Greg A BreedInstitute of Arctic Biology, University of Alaska, Fairbanks, AK 99775.
Bernard LeBlancFisheries Management, Fisheries and Oceans Canada, Quebec, QC G1K 7Y7, Canada.
Steven H FergusonArctic Aquatic Research Division, Fisheries and Oceans Canada, Winnipeg, MB R3T 2N6, Canada.
Fisheries and Oceans Canada · CAUniversity of Alaska Fairbanks · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The effects of predator intimidation on habitat use and behavior of prey species are rarely quantified for large marine vertebrates over ecologically relevant scales. Using state space movement models followed by a series of step selection functions, we analyzed movement data of concurrently tracked prey, bowhead whales (

Indexed as

EcosystemIce CoverAnimalsArctic RegionsBowhead WhaleCanadaMarine BiologyModels, BiologicalPopulation DynamicsPredatory BehaviorWhale, Killernonconsumptive effectspredator−prey dynamicsrisk effectsstate space modeltrait-mediated interactions

Identifiers

PMID32152110
PMCPMC7104343
OpenAlexW3009673705

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.