Evidence map›Paper›PMID 40316738›Full record

ArticleScientific reports2025

Origins of Nearctic migratory landbird vagrants recorded in Europe revealed by feather isotopic analysis.

Paul Dufour, Kevin J Kardynal, Keith A Hobson, David Monticelli, Yann Kolbeinsson, Peter Alfrey, Dušan Kerestúr, Thijs Valkenburg, François Fourel, Frédéric Jiguet

Abstract read
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In one paragraph

Article in Scientific reports, 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

10 authors.

Paul DufourTour du Valat, Le Sambuc, Arles, France. paul.dufour80@gmail.com.
Kevin J KardynalEnvironment and Climate Change Canada, Science and Technology Branch, Saskatoon, Canada.
Keith A HobsonDepartment of Biology and Environment and Climate Change Canada, University of Western Ontario, London, Canada.
David MonticelliForest is Life, Terra Teaching and Research Centre, Université de Liège-Gembloux Agro-Bio Tech, Passage des Déportés 2, 5030, Gembloux, Belgium.
Yann KolbeinssonNortheast Iceland Nature Research Centre, Húsavík, Iceland.
Peter AlfreyLittle Oak Group, Sidlesham, West Sussex, England, UK.
Dušan KerestúrSlovak Ornithological Society-Birdlife Slovakia, 4 Zelinárska, 82108, Bratislava, Slovakia.
Thijs ValkenburgAssociacão Vita Nativa, Conservacão do Ambiente, Sítio Pinheiros de Marim CP 247-A, Quelfes, 8700-225, Olhão, Portugal.
François FourelUMR 5023 LEHNA, CNRS-UCBL1-ENTPE, Villeurbanne, France.
Frédéric JiguetUMR7204 CESCO, MNHN-CNRS-Sorbonne Université, Paris, France.ORCID http://orcid.org/0000-0002-0606-7332

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Understanding the occurrence of vagrant individuals away from their usual distribution range can shed light on animal navigation systems. In autumn, migratory Nearctic landbirds often occur as far as Western Europe, and while the link between these occurrences and wind conditions over the Atlantic Ocean is largely established, the drivers and natal origins of these transatlantic vagrants remain elusive. We conducted feather hydrogen isotopic (δ

Indexed as

Animal MigrationBirdsFeathersAnimalsAtlantic OceanDeuteriumEuropeIsotopesDeuteriumIsotopesAbundanceBirdsDeuteriumDisplacementFlywayIsotopesMigrationVagrancyWind drift

Identifiers

PMID40316738
PMCPMC12048478

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.