Evidence map›Paper›PMID 41989261›Full record

ArticleeLife2026

Geomagnetic and visual cues guide seasonal migratory orientation in the nocturnal fall armyworm, the world's most invasive insect.

Yi-Bo Ma, Guijun Wan, Yi Ji, Hui Chen, Bo-Ya Gao, Dai-Hong Yu, Eric Warrant, Yan Wu, Jason W Chapman, Gao Hu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in eLife, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Review
  2. Article
  3. The diversity of lepidopteran spatial orientation strategies - neuronal mechanisms and emerging challenges in a changing world.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2026
    Review
  4. 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.

Yi-Bo Ma *State Key Laboratory of Agricultural and Forestry Biosecurity, College of Plant Protection, Nanjing Agricultural University, Nanjing, China.ORCID https://orcid.org/0009-0006-1790-9132
Guijun Wan *State Key Laboratory of Agricultural and Forestry Biosecurity, College of Plant Protection, Nanjing Agricultural University, Nanjing, China.ORCID https://orcid.org/0000-0002-7011-1318
Yi JiState Key Laboratory of Agricultural and Forestry Biosecurity, College of Plant Protection, Nanjing Agricultural University, Nanjing, China.
Hui ChenState Key Laboratory of Agricultural and Forestry Biosecurity, College of Plant Protection, Nanjing Agricultural University, Nanjing, China.
Bo-Ya GaoState Key Laboratory of Agricultural and Forestry Biosecurity, College of Plant Protection, Nanjing Agricultural University, Nanjing, China.
Dai-Hong YuPlant Protection Station of Yuanjiang County, Yuxi, China.
Eric WarrantLund Vision Group, Department of Biology, Lund University, Sölvegatan, Lund, Sweden.ORCID https://orcid.org/0000-0001-7480-7016
Yan WuKey Laboratory of Surveillance and Management of Invasive Alien Species, Guizhou Education Department, Department of Biology and Engineering of Environment, Guiyang University, Guiyang, China.
Jason W ChapmanState Key Laboratory of Agricultural and Forestry Biosecurity, College of Plant Protection, Nanjing Agricultural University, Nanjing, China.ORCID https://orcid.org/0000-0002-7475-4441
Gao HuState Key Laboratory of Agricultural and Forestry Biosecurity, College of Plant Protection, Nanjing Agricultural University, Nanjing, China.ORCID https://orcid.org/0000-0002-1000-5687

Funding

Fundamental Research Funds for Central Universities KJJQ2025013Fundamental Research Funds for Central Universities RENCAI2025031Joint Research Program of State Key Laboratory of Agricultural and Forestry Biosecurity SKLJRP2507National Key Research and Development Program of China 2021YFD1400700National Natural Science Foundation of China 32202289
6 · The paper itself

Abstract

The mechanisms guiding nocturnal insect migration remain poorly understood. Although many species are thought to use the geomagnetic field, the sensory basis of magnetic orientation in insects has yet to be clarified. We developed an indoor experimental system to investigate the integration of geomagnetic and visual cues in the seasonal orientation of a globally distributed pest moth, the fall armyworm (

Indexed as

Animal MigrationCuesMagnetic FieldsOrientationOrientation, SpatialSpodopteraVisual PerceptionAnimalsIntroduced SpeciesSeasonscompass orientationecologyinsect visionmagnetoreceptionnoctuid mothSpodoptera frugiperda

Identifiers

PMID41989261
PMCPMC13086496

What OpenQuestion holds

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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.