Evidence map›Paper›PMID 38686435›Full record

ArticleMolecular ecology2025

Genomic insights on conservation priorities for North Sea houting and European lake whitefish (Coregonus spp.).

Aja Noersgaard Buur Tengstedt, Shenglin Liu, Magnus W Jacobsen, Camilla Gundlund, Peter Rask Møller, Søren Berg, Dorte Bekkevold, Michael M Hansen

Abstract read
In one paragraph

Article in Molecular ecology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Bony fish genomes: Status and gaps.Journal of fish biology · 2026
    Review
  2. Evaluating inbreeding and assessing the risk of outbreeding depression in genetic rescue using whole-genome sequence data.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Article
  4. Review
  5. Article
  6. 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

8 authors.

Aja Noersgaard Buur TengstedtDepartment of Biology, Aarhus University, Aarhus C, Denmark.ORCID 0000-0002-2525-159X
Shenglin LiuDepartment of Biology, Aarhus University, Aarhus C, Denmark.
Magnus W JacobsenNational Institute of Aquatic Resources, Technical University of Denmark, Silkeborg, Denmark.
Camilla GundlundDepartment of Biology, Aarhus University, Aarhus C, Denmark.
Peter Rask MøllerNatural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark.
Søren BergNational Institute of Aquatic Resources, Technical University of Denmark, Silkeborg, Denmark.
Dorte BekkevoldNational Institute of Aquatic Resources, Technical University of Denmark, Silkeborg, Denmark.
Michael M HansenDepartment of Biology, Aarhus University, Aarhus C, Denmark.ORCID 0000-0001-5372-4828

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Population genomics analysis holds great potential for informing conservation of endangered populations. We focused on a controversial case of European whitefish (Coregonus spp.) populations. The endangered North Sea houting is the only coregonid fish that tolerates oceanic salinities and was previously considered a species (C. oxyrhinchus) distinct from European lake whitefish (C. lavaretus). However, no firm evidence for genetic-based salinity adaptation has been available. Also, studies based on microsatellite and mitogenome data suggested surprisingly recent divergence (c. 2500 years bp) between houting and lake whitefish. These data types furthermore have provided no evidence for possible inbreeding. Finally, a controversial taxonomic revision recently classified all whitefish in the region as C. maraena, calling conservation priorities of houting into question. We used whole-genome and ddRAD sequencing to analyse six lake whitefish populations and the only extant indigenous houting population. Demographic inference indicated post-glacial expansion and divergence between lake whitefish and houting occurring not long after the Last Glaciation, implying deeper population histories than previous analyses. Runs of homozygosity analysis suggested not only high inbreeding (F

Indexed as

Conservation of Natural ResourcesGenetics, PopulationSalmonidaeAnimalsEndangered SpeciesGenomicsInbreedingLakesMicrosatellite RepeatsNorth SeaSalinityadaptive divergenceconservation unitCoregonus spp.demographic historydouble‐digest RAD sequencinginbreedingwhole‐genome sequencing

Identifiers

PMID38686435
PMCPMC12684370

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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.