Evidence map›Paper›PMID 29934514›Full record

ArticleScientific reports2018

Environmental drivers of spatiotemporal foraging intensity in fruit bats and implications for Hendra virus ecology.

John R Giles, Peggy Eby, Hazel Parry, Alison J Peel, Raina K Plowright, David A Westcott, Hamish McCallum

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Native and non-native winter foraging resources do not explainFrontiers in ecology and evolution · 2024
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. SARS-CoV-2 and COVID-19: A genetic, epidemiological, and evolutionary perspective.Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases · 2020
    Review
  20. Bat-borne virus diversity, spillover and emergence.Nature reviews. Microbiology · 2020
    Review
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.

John R GilesJohns Hopkins University Bloomberg School of Public Health, Department of Epidemiology, Baltimore, MD, USA. gilesjohnr@gmail.com.ORCID 0000-0002-0954-4093
Peggy EbySchool of Biological, Earth, and Environmental Sciences, University of New South Wales, Sydney, NSW, Australia.
Hazel ParryCSIRO Health and Biosecurity, Brisbane, Queensland, 4001, Australia.
Alison J PeelJohns Hopkins University Bloomberg School of Public Health, Department of Epidemiology, Baltimore, MD, USA.ORCID 0000-0003-3538-3550
Raina K PlowrightDepartment of Microbiology and Immunology, Montana State University, Bozeman, MT, USA.
David A WestcottCSIRO Land and Water, Atherton, Queensland, 4883, Australia.
Hamish McCallumJohns Hopkins University Bloomberg School of Public Health, Department of Epidemiology, Baltimore, MD, USA.

Funding

Research Core (Developmental Research Project Program)P20GM103474 · NIGMS · MONTANA STATE UNIVERSITY - BOZEMAN · PI Jeffrey Good · 2012 to 2026
$60.0M
Pilot Grants ProgramP30GM110732 · NIGMS · MONTANA STATE UNIVERSITY - BOZEMAN · PI QUINN, MARK T · 2014 to 2018
$5.4M
NIGMS NIH HHS P20 GM103474NIGMS NIH HHS P30 GM110732
6 · The paper itself

Abstract

In the Australian subtropics, flying-foxes (family Pteropididae) play a fundamental ecological role as forest pollinators. Flying-foxes are also reservoirs of the fatal zoonosis, Hendra virus. Understanding flying fox foraging ecology, particularly in agricultural areas during winter, is critical to determine their role in transmitting Hendra virus to horses and humans. We developed a spatiotemporal model of flying-fox foraging intensity based on foraging patterns of 37 grey-headed flying-foxes (Pteropus poliocephalus) using GPS tracking devices and boosted regression trees. We validated the model with independent population counts and summarized temporal patterns in terms of spatial resource concentration. We found that spatial resource concentration was highest in late-summer and lowest in winter, with lowest values in winter 2011, the same year an unprecedented cluster of spillover events occurred in Queensland and New South Wales. Spatial resource concentration was positively correlated with El Niño Southern Oscillation at 3-8 month time lags. Based on shared foraging traits with the primary reservoir of Hendra virus (Pteropus alecto), we used our results to develop hypotheses on how regional climatic history, eucalypt phenology, and foraging behaviour may contribute to the predominance of winter spillovers, and how these phenomena connote foraging habitat conservation as a public health intervention.

Indexed as

Behavior, AnimalEnvironmentModels, StatisticalSpatio-Temporal AnalysisAnimalsChiropteraHendra Virus

Identifiers

PMID29934514
PMCPMC6015053

What OpenQuestion holds

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LicenceCC BY
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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.