Evidence map›Paper›PMID 38705191›Full record

ArticlePhilosophical transactions of the Royal Society of London. Series B, Biological sciences2024

Continental-scale patterns in diel flight timing of high-altitude migratory insects.

Birgen Haest, Felix Liechti, Will L Hawkes, Jason Chapman, Susanne Åkesson, Judy Shamoun-Baranes, Anna P Nesterova, Vincent Comor, Damiano Preatoni, Silke Bauer

Abstract read
In one paragraph

Article in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Flight of the dragons: a global review of migration in Odonata.Biological reviews of the Cambridge Philosophical Society · 2026
    Review
  2. Article
  3. Lords of the flies: dipteran migrants are diverse, abundant and ecologically important.Biological reviews of the Cambridge Philosophical Society · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. Towards a toolkit for global insect biodiversity monitoring.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Article
  8. Monitoring aerial insect biodiversity: a radar perspective.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Review
  9. Continental-scale patterns in diel flight timing of high-altitude migratory insects.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Article
  10. 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.

Birgen HaestSwiss Ornithological Institute, Seerose 1, Sempach, 6204, Switzerland.ORCID 0000-0002-8739-6460
Felix LiechtiSwiss Birdradar Solution AG, Technoparkstrasse 2, 8406, Winterthur, Switzerland.ORCID 0000-0001-9473-0837
Will L HawkesSwiss Ornithological Institute, Seerose 1, Sempach, 6204, Switzerland.ORCID 0000-0003-0661-7864
Jason ChapmanCentre for Ecology and Conservation and Environment and Sustainability Institute, University of Exeter, Cornwall Campus, Penryn, TR10 9FE, UK.ORCID 0000-0002-7475-4441
Susanne ÅkessonDepartment of Biology, Centre for Animal Movement Research, Lund University, Ecology Building, 22362 Lund, Sweden.ORCID 0000-0001-9039-2180
Judy Shamoun-BaranesTheoretical and Computational Ecology, IBED, University of Amsterdam, P.O. Box 94240, Amsterdam, GE 1090, The Netherlands.ORCID 0000-0002-1652-7646
Anna P NesterovaOréade-Brèche, 70, rue de l'Eglise, 67130 Schirmeck, France.
Vincent ComorIndependent researcher, Les Pennes-Mirabeau, 13170, France.
Damiano PreatoniDepartment of Theoretical and Applied Sciences, University of Insubria, Via J.-H. Dunant 3, Varese, 21100 Italy.ORCID 0000-0001-8760-1316
Silke BauerSwiss Ornithological Institute, Seerose 1, Sempach, 6204, Switzerland.ORCID 0000-0002-0844-164X

Funding

Academy of FinlandBelgian Federal Science Policy OfficeNational Science Foundation NSF 1927743Netherlands Organisation for Scientific ResearchSwedish Environmental Protection AgencySwiss National Science Foundation (SNF)
6 · The paper itself

Abstract

Many insects depend on high-altitude, migratory movements during part of their life cycle. The daily timing of these migratory movements is not random, e.g. many insect species show peak migratory flight activity at dawn, noon or dusk. These insects provide essential ecosystem services such as pollination but also contribute to crop damage. Quantifying the diel timing of their migratory flight and its geographical and seasonal variation, are hence key towards effective conservation and pest management. Vertical-looking radars provide continuous and automated measurements of insect migration, but large-scale application has not been possible because of limited availability of suitable devices. Here, we quantify patterns in diel flight periodicity of migratory insects between 50 and 500 m above ground level during March-October 2021 using a network of 17 vertical-looking radars across Europe. Independent of the overall daily migratory movements and location, peak migratory movements occur around noon, during crepuscular evening and occasionally the morning. Relative daily proportions of insect migration intensity and traffic during the diel phases of crepuscular-morning, day, crepuscular-evening and night remain largely equal throughout May-September and across Europe. These findings highlight, extend, and generalize previous regional-scale findings on diel migratory insect movement patterns to the whole of temperate Europe. This article is part of the theme issue 'Towards a toolkit for global insect biodiversity monitoring'.

Indexed as

AltitudeAnimal MigrationFlight, AnimalInsectaAnimalsEuropeSeasonscircadian rhythmdiel flight activityflight periodicityinsect activityinsect migrationvertical-looking radar

Identifiers

PMID38705191
PMCPMC11070267

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.