Evidence map›Paper›PMID 42012298›Full record

ArticleJournal of fish biology2026

Pacific bluefin tuna (Thunnus orientalis) bycatch in the Atlantic Ocean.

Yohei Tsukahara, Atsushi Tawa, Masashi Sekino, Kenji Nohara, Nobuaki Suzuki

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of fish biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Yohei TsukaharaHighly Migratory Species Division, Fisheries Resources Institute, Japan Fisheries Research and Education Agency, Yokohama, Kanagawa, Japan.
Atsushi TawaHighly Migratory Species Division, Fisheries Resources Institute, Japan Fisheries Research and Education Agency, Yokohama, Kanagawa, Japan.
Masashi SekinoBioinformatics and Biosciences Division, Fisheries Resources Institute, Japan Fisheries Research and Education Agency, Yokohama, Kanagawa, Japan.ORCID https://orcid.org/0000-0003-3603-8310
Kenji NoharaDepartment of Marine Biology, School of Marine Science and Technology, Tokai University, Shimizu, Shizuoka, Japan.
Nobuaki SuzukiBioinformatics and Biosciences Division, Fisheries Resources Institute, Japan Fisheries Research and Education Agency, Yokohama, Kanagawa, Japan.

Funding

Fisheries Agency of Japan
6 · The paper itself

Abstract

A large tuna was hooked by a Japanese longline fishery in the high seas near the Republic of Namibia. This fishing ground is mainly utilized for Thunnus albacares, Thunnus obesus and Thunnus alalunga by Japanese tuna longliners. Because the tuna was larger than the common size of these species, the specimen was sampled for genetic species identification and morphological measurements. The fish, which weighed 107 kg without gills and gut, was unexpectedly identified as Thunnus orientalis by a thorough analysis of morphology, mitochondrial genes and nuclear single-nucleotide polymorphisms.

Indexed as

TunaAnimalsAtlantic OceanDNA, MitochondrialFisheriesGenes, MitochondrialNamibiaPhylogenyPolymorphism, Single NucleotideDNA, Mitochondrialbycatchlongline fisherymitochondrial genesmorphologysingle‐nucleotide polymorphismsspecies identification

Identifiers

PMID42012298
PMCPMC13521704

What OpenQuestion holds

Textmetadata
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.