Evidence map›Paper›PMID 40843031›Full record

ArticleEcology and evolution2025

Sex Differentiation and Long-Distance Gene Flow in the Elusive Antarctic Fish

Luca Schiavon, Thomas Desvignes, Fabrizia Ronco, Michael Matschiner, Martina Gastaldi, Thore Koppetsch, Audun Schrøder-Nielsen, John H Postlethwait, Alessia Prestanti, Federica Stranci and 6 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Ecology and evolution, 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

16 authors.

Luca SchiavonBiology Department University of Padova Padova Italy.ORCID https://orcid.org/0000-0003-4298-8515
Thomas DesvignesInstitute of Neuroscience University of Oregon Eugene Oregon USA.ORCID https://orcid.org/0000-0001-5126-8785
Fabrizia RoncoNatural History Museum University of Oslo Oslo Norway.ORCID https://orcid.org/0000-0003-1583-8108
Michael MatschinerNatural History Museum University of Oslo Oslo Norway.ORCID https://orcid.org/0000-0003-4741-3884
Martina GastaldiBiology Department University of Padova Padova Italy.
Thore KoppetschNatural History Museum University of Oslo Oslo Norway.ORCID https://orcid.org/0000-0001-8565-4350
Audun Schrøder-NielsenNatural History Museum University of Oslo Oslo Norway.ORCID https://orcid.org/0009-0002-5753-2721
John H PostlethwaitInstitute of Neuroscience University of Oregon Eugene Oregon USA.ORCID https://orcid.org/0000-0002-5476-2137
Alessia PrestantiBiology Department University of Padova Padova Italy.ORCID https://orcid.org/0009-0000-8545-6151
Federica StranciBiology Department University of Padova Padova Italy.ORCID https://orcid.org/0009-0002-7437-4016
Santiago G CeballosInstituto de Ciencias Polares, Ambiente y Recursos Naturales (ICPA), Universidad Nacional de Tierra del Fuego (UNTDF) Ushuaia Argentina.ORCID https://orcid.org/0000-0002-6417-9412
Felix C MarkAlfred Wegener Institute Helmholtz Centre for Polar and Marine Research Bremerhaven Germany.ORCID https://orcid.org/0000-0002-5586-6704
Magnus LucassenAlfred Wegener Institute Helmholtz Centre for Polar and Marine Research Bremerhaven Germany.ORCID https://orcid.org/0000-0003-4276-4781
Emilio RiginellaZoological Station Anton Dohrn Napoli Italy.ORCID https://orcid.org/0000-0002-1442-8310
Mario La MesaCNR-ISP Institute of Polar Sciences Bologna Italy.
Chiara PapettiBiology Department University of Padova Padova Italy.ORCID https://orcid.org/0000-0002-4567-459X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Understanding population connectivity in the marine realm is crucial for conserving biodiversity, managing fisheries, and predicting species responses to environmental change. This is particularly important in Antarctic waters, where unique evolutionary histories and extreme conditions shape marine biodiversity. The longfin icedevil

Indexed as

Aethotaxis mitopteryxDissostichus spp.NotothenioideiRAD‐sequencingsex‐chromosomesSouthern Ocean

Identifiers

PMID40843031
PMCPMC12367274

What OpenQuestion holds

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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.