Evidence map›Paper›PMID 42071125›Full record

ArticleAmbio2026

The effect of shifts in fish community structure on PCDD/F temporal variability in common guillemot (Baltic Sea).

Yosr Ammar, Jens Olsson, Elena Gorokhova, Martin Sköld, Suzanne Faxneld, Jonas Hentati-Sundberg, Anne L Soerensen

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Ambio, 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

7 authors.

Yosr AmmarDepartment of Environmental Monitoring and Research, Swedish Museum of Natural History, P.O. Box 50007, 104 05, Stockholm, Sweden. yosr.ammar@helsinki.fi.ORCID http://orcid.org/0000-0002-3968-2008
Jens OlssonDepartment of Aquatic Resources (SLU Aqua), Swedish University of Agricultural Science, P.O. Box 7018, 750 07, Uppsala, Sweden.
Elena GorokhovaDepartment of Environmental Science, Stockholm University, Svante Arrhenius väg 8, 114 18, Stockholm, Sweden.
Martin SköldDepartment of Environmental Monitoring and Research, Swedish Museum of Natural History, P.O. Box 50007, 104 05, Stockholm, Sweden.
Suzanne FaxneldDepartment of Environmental Monitoring and Research, Swedish Museum of Natural History, P.O. Box 50007, 104 05, Stockholm, Sweden.
Jonas Hentati-SundbergDepartment of Aquatic Resources (SLU Aqua), Swedish University of Agricultural Science, P.O. Box 7018, 750 07, Uppsala, Sweden.
Anne L SoerensenDepartment of Environmental Monitoring and Research, Swedish Museum of Natural History, P.O. Box 50007, 104 05, Stockholm, Sweden. anne.soerensen@nrm.se.

Funding

Svenska Forskningsrådet Formas 2021-00942
6 · The paper itself

Abstract

After 1970s, polychlorinated dibenzodioxins and dibenzofurans (PCDD/Fs) concentrations peak in Baltic biota, concentrations started to decline following environmental legislation. However, in common guillemot eggs, this decline plateaued in 1990s, despite continued emissions reductions. Here, we test whether these contrasting trends can be explained by environmental and food web structural changes, including prey availability. Analysing temporal variation in the Central Baltic offshore fish community, including guillemot prey, we identified three structural phases: cod and herring dominance (1976-1986), sprat dominance (1987-2001), and stickleback population increase (2002-2021). We linked them with corresponding phases in PCDD/F trends: a steep decline (- 6.4% yr

Indexed as

Dibenzofurans, PolychlorinatedFishesFood ChainPolychlorinated DibenzodioxinsWater Pollutants, ChemicalAnimalsEnvironmental MonitoringOceans and SeasDibenzofurans, PolychlorinatedPolychlorinated DibenzodioxinsWater Pollutants, ChemicalCascading effectCommon guillemotEnvironmental changesOffshore fish community structurePCDD/Fs

Identifiers

PMID42071125
PMCPMC13661839

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.