Evidence map›Paper›PMID 42079729›Full record

ArticlePeerJ2026

Species-specific acoustic responses by bats to ultrasonic stimuli used for reducing bat-wind turbine interactions.

Emma E Guest, Sara P Weaver, Amanda Marie Hale, Brogan Page Morton, Cris Daniel Hein, Sarah Rebecah Fritts

Abstract read
In one paragraph

Article in PeerJ, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Emma E GuestBowman Consulting, San Marcos, TX, United States of America.
Sara P WeaverBowman Consulting, San Marcos, TX, United States of America.
Amanda Marie HaleWestern Ecosystems Technology, Inc., Cheyenne, WY, United States of America.
Brogan Page MortonWildlife Imaging Systems, Hinesburg, VT, United States of America.
Cris Daniel HeinNational Renewable Energy Laboratory, Golden, CO, United States of America.
Sarah Rebecah FrittsDepartment of Biology, Texas State University, San Marcos, TX, United States of America.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An unintended consequence of wind energy generation is bat fatalities caused by wind turbine blade strikes. One potential approach to reduce collision risk is to use ultrasound to create an uncomfortable or disorienting airspace around wind turbine blades. Ultrasonic deterrents (UDs) have produced mixed results in experimental field studies at commercial wind energy facilities, with effectiveness varying by species and location. It is possible that some species can alter their normal echolocation characteristics to counter the signal of UDs. Our broad objective was to maximize the effectiveness of a UD by comparing changes in echolocation characteristics during three UD frequency emissions among species, between seasons, and between sex. We hypothesized that UD emissions with frequencies most similar to each species' echolocation characteristics would be more likely to alter the bats' echolocation, and bat responses would vary between seasons and sex for each species. We released wild-captured bats into a 60 m × 10 m × 4.4 m (length × width × height) flight cage located in San Marcos, Texas, USA, from July to October 2020 and March to May 2021 and monitored echolocation frequencies with ultrasonic microphones. We conducted trials on Brazilian free-tailed bats (

Indexed as

ChiropteraEcholocationUltrasonic WavesWindAnimalsFemaleMaleSeasonsSpecies SpecificityBatsChiropteraClimate changeRenewable energyTurbine bladeUltrasonic deterrentsWind energy

Identifiers

PMID42079729
PMCPMC13134550

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.