Evidence map›Paper›PMID 31236238›Full record

ArticleEcology and evolution2019

Spatial behavior and habitat use in widely separated breeding and wintering distributions across three species of long-distance migrant

Mathilde Lerche-Jørgensen, John W Mallord, Mikkel Willemoes, Christopher J Orsman, Japheth T Roberts, Roger Q Skeen, Daniel P Eskildsen, Volker Salewski, Anders P Tøttrup, Kasper Thorup

Abstract read
In one paragraph

Article in Ecology and evolution, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Moult of overwintering Wood WarblersJournal of ornithology · 2021
    Article
  5. 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.

Mathilde Lerche-JørgensenCenter for Macroecology, Evolution and Climate, Natural History Museum of Denmark University of Copenhagen Copenhagen Denmark.
John W MallordRSPB Centre for Conservation Science, Royal Society for the Protection of Birds The Lodge Sandy UK.
Mikkel WillemoesCenter for Macroecology, Evolution and Climate, Natural History Museum of Denmark University of Copenhagen Copenhagen Denmark.
Christopher J OrsmanRSPB Centre for Conservation Science, Royal Society for the Protection of Birds The Lodge Sandy UK.
Japheth T RobertsGhana Wildlife Society Efua Sutherland Children's Park Accra Ghana.
Roger Q SkeenRSPB Centre for Conservation Science, Royal Society for the Protection of Birds The Lodge Sandy UK.
Daniel P EskildsenBirdlife Denmark Copenhagen V Denmark.
Volker SalewskiMichael-Otto-Institut im NABU Bergenhusen Germany.
Anders P TøttrupCenter for Macroecology, Evolution and Climate, Natural History Museum of Denmark University of Copenhagen Copenhagen Denmark.
Kasper ThorupCenter for Macroecology, Evolution and Climate, Natural History Museum of Denmark University of Copenhagen Copenhagen Denmark.ORCID https://orcid.org/0000-0002-0320-0601

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the ecological relationship between breeding and wintering in specialist and generalist long-distance migratory species, and the links between densities and range sizes. LOCATION: Denmark, Senegal and Ghana.

methodsWe use radio tracking to study spatial behavior and habitat use in three morphologically and ecologically similar and closely related

resultsWillow warblers MAIN

conclusionsIndividuals of all three species showed changes between breeding and wintering areas in spatial behavior and habitat availability, with larger overlap in winter. The differences in patterns were potentially related to being generalist (willow warbler) or specialist (chiffchaff and wood warbler). These ecological relationships are important for the conservation of migrants and for understanding the link between breeding and wintering distributions and ecology.

Indexed as

Afro‐Palearctic migrantshome rangePhylloscopusradio tracking

Identifiers

PMID31236238
PMCPMC6580274

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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.