Evidence map›Paper›PMID 33996127›Full record

ArticleRoyal Society open science2021

Bowhead whales overwinter in the Amundsen Gulf and Eastern Beaufort Sea.

S J Insley, W D Halliday, X Mouy, N Diogou

Abstract read
In one paragraph

Article in Royal Society open science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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.

S J InsleyWildlife Conservation Society Canada, Whitehorse, Yukon, Canada.ORCID 0000-0003-3402-8418
W D HallidayWildlife Conservation Society Canada, Whitehorse, Yukon, Canada.ORCID 0000-0001-7135-076X
X MouySchool of Earth and Ocean Sciences, University of Victoria, Victoria, British Columbia, Canada.ORCID 0000-0003-4938-1214
N DiogouWildlife Conservation Society Canada, Whitehorse, Yukon, Canada.ORCID 0000-0001-9160-7120

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The bowhead whale is the only baleen whale endemic to the Arctic and is well adapted to this environment. Bowheads live near the polar ice edge for much of the year and although sea ice dynamics are not the only driver of their annual migratory movements, it likely plays a key role. Given the intrinsic variability of open water and ice, one might expect bowhead migratory plasticity to be high and linked to this proximate environmental factor. Here, through a network of underwater passive acoustic recorders, we document the first known occurrence of bowheads overwintering in what is normally their summer foraging grounds in the Amundsen Gulf and eastern Beaufort Sea. The underlying question is whether this is the leading edge of a phenological shift in a species' migratory behaviour in an environment undergoing dramatic shifts due to climate change.

Indexed as

acoustic monitoringbowhead whalemigrationsea ice

Identifiers

PMID33996127
PMCPMC8059979

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.