Evidence map›Paper›PMID 39825594›Full record

ArticleJournal of fish biology2025

Diet and trophic structure of fishes in the Barents Sea: between empty and full stomachs - large individual variability follows a common pattern.

Hein Rune Skjoldal, Elena Eriksen, Kotaro Ono, Andrey Dolgov

Abstract read
In one paragraph

Article in Journal of fish biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Hein Rune SkjoldalEcosystem Processes Research Group, Institute of Marine Research, Bergen, Norway.ORCID https://orcid.org/0000-0001-5060-2366
Elena EriksenEcosystem Processes Research Group, Institute of Marine Research, Bergen, Norway.
Kotaro OnoFisheries Dynamics Research Group, Institute of Marine Research, Bergen, Norway.
Andrey DolgovPolar branch of the Russian Federal Research Institute of Fisheries and Oceanography ("PINRO" named after N.M. Knipovich), Murmansk, Russia.

Funding

Norges Forskningsråd 228880Norges Forskningsråd 276730
6 · The paper itself

Abstract

More than 27,000 stomachs from 70 species of fish were collected from the Barents Sea in 2015. Quantitative stomach content expressed relative to the body weight of the predator fish (g g

Indexed as

DietFishesFood ChainGastrointestinal ContentsAnimalsOceans and SeasStomachfish feedingfish sizeindividual variabilityright‐skewed distributionstomach content

Identifiers

PMID39825594
PMCPMC12244309

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.