Datasets

Creator
Type
Date

subject: acoustic communication date: 2021

Total is 8 Results
Seasonal variation in abundance and diversity of eavesdropping frog‐biting midges (Diptera, Corethrellidae) in a neotropical rainforest

10.4231/E00F-VE65

Henry D Legett ORCID logo , Viktor Baranov , Ximena E Bernal ORCID logo

04/28/2021

We investigated the seasonal interaction among a specialized eavesdropping, frog-biting midges (Corethrella spp.), and their anuran hosts. Overall abundance of midges decreased in the dry season with little differences in abundance of species.

acoustic communication biological sciences eavesdroppers Engystomops pustulosus frog-biting midges phenology Smilisca sila tropical seasonality

Synchronized mating signals in a communication network: the challenge of avoiding predators while attracting mates

10.4231/SKRQ-CN44

Henry Legett , Rachel A Page , Ximena E Bernal ORCID logo

03/04/2021

We investigate how signal synchronization is shaped by natural and sexual selection in two frog species. Our results show that synchronization reduces exposure to eavesdroppers and relaxed selection by females is likely important.

acoustic communication biological sciences communi eavesdroppers relaxed selection synchrony

Traffic noise differentially impacts call types in a Japanese treefrog (Buergeria japonica)

10.4231/1GSD-PZ56

Henry Legett , Ikkyu Aihara , Ryan P. Madden , Ximena E Bernal ORCID logo

03/04/2021

We investigated how the different call types of a Japanese stream breeding treefrog are affected by automobile traffic noise. This noise affected signal types in different ways suggesting some social functions will be disrupted more than others.

acoustic communication anthropogenic noise biological sciences Buergeria japonica frogs Noise noise pollution road effects

Signal synchrony and alternation among neighbor males in a Japanese Stream Breeding Treefrog, Buergeria japonica

10.4231/7M5G-FZ96

Henry D Legett ORCID logo , Ikkyu Aihara , Ximena E Bernal ORCID logo

03/04/2021

We examined call timing strategies of the Ryukyu Kajika frog showing variation in temporal signaling strategies within a species with a call type that is synchronized with neighbors and another one that is produced alternating.

acoustic communication animal communication biological sciences Buergeria japonica call timing synchronized signals synchrony

Dataset of the peak height insertion gain (PHIG) method for quantifying acoustic feedback in hearing aids

10.4231/K1WJ-TW90

Joshua M Alexander ORCID logo , Randall Wagner , Stephanie Schmig , Steve Armstrong

09/08/2021

Raw audio recordings of hearing aid output with and without feedback. MATLAB code for a method that quantifies the strength of the feedback signal. Spreadsheet data containing categorical feedback ratings from human listeners.

acoustic communication adverse hearing conditions hearing aids hearing science Matlab sound Speech Language and Hearing Sciences

The dual benefits of synchronized mating signals in a Japanese treefrog

10.4231/J9RZ-QF79

Henry Legett , Ikkyu Aihara , Ximena E Bernal ORCID logo

03/04/2021

We investigated two non-mutually exclusive hypotheses: 1) beacon effect and 2) eavesdropper avoidance. We found that synchronized signalling both increasing attraction of females to the chorus and reducing eavesdropper attacks.

acoustic communication beacon effect biological sciences eavesdroppers predator avoidance relaxed selection synchrony

Audio files and raw data for Perceptually Robust English Sentence Test - Revised (PRESTO-R).

10.4231/FT0S-1715

Andrea Plotkowski , Joshua M Alexander ORCID logo

07/20/2021

Audio files and raw data for Perceptually Robust English Sentence Test - Revised.

acoustic communication adverse hearing conditions hearing aids Speech Language and Hearing Sciences speech recognition

s-sh Confusion Test Audio Files

10.4231/AG8V-DM52

Joshua M Alexander ORCID logo

07/14/2021

Audio files for words in isolation and in two carrier phrases ("Pick the word" and "Say the word"), including word lists and calibration tone. Child version is a subset of word pairs from the adult version within a 5-year old...

acoustic communication hearing aids sound Speech Language and Hearing Sciences speech perception

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