Results 1 to 10 of about 29,835 (222)

Bioacoustics

, 2019
Bioacoustics is the study of sound in the environment. Bioacoustics techniques can be used actively, to find animals or objects in the ocean, or passively, to simply listen to the noises that animals make.
Tyack, Peter L.
core   +4 more sources

A scoping review of the use of bioacoustics to assess various components of farm animal welfare

Applied Animal Behaviour Science
Recording and analyzing animal sounds, including vocal and non-vocal cues, is a relevant tool to access and monitor different aspects of animal physiology, behaviour and general welfare in a remote, non-invasive and continuous fashion.
Elodie F Briefer, Mathilde Coutant
exaly   +3 more sources

Automatic construction of accurate bioacoustics workflows under time constraints using a surrogate model

Applied Soft Computing Journal, 2021
Automated bioacoustics analysis is being increasingly used to describe environmental phenomena such as species abundance and biodiversity. Within this research area, many algorithms have been proposed.
Alexander Brown, James Montgomery, Saurabh Garg   +2 more
exaly   +1 more source

PyGellermann: a Python tool to generate pseudorandom series for human and non-human animal behavioural experiments

BMC Research Notes, 2023
Objective Researchers in animal cognition, psychophysics, and experimental psychology need to randomise the presentation order of trials in experimental sessions. In many paradigms, for each trial, one of two responses can be correct, and the trials need
Yannick Jadoul, Diandra Duengen, Andrea Ravignani   +2 more
doaj   +1 more source

Bioacoustics Data Analysis – A Taxonomy, Survey and Open Challenges

IEEE Access, 2020
Biodiversity monitoring has become a critical task for governments and ecological research agencies for reducing significant loss of animal species. Existing monitoring methods are time-intensive and techniques such as tagging are also invasive and may ...
Rama Rao K. V. S. N., James Montgomery, Saurabh Garg, Michael Charleston   +3 more
doaj   +1 more source

Contribution to unravel variability in bowhead whale songs and better understand its ecological significance

Scientific Reports, 2021
Since the first studies on bowhead whale singing behaviour, song variations have been consistently reported. However, there has been little discussion regarding variability in bowhead whale singing display and its ecological significance.
F. Erbs, M. van der Schaar, J. Weissenberger, S. Zaugg, M. André   +4 more
doaj   +1 more source

Dynamic spatiotemporal acoustic occurrence of North Atlantic right whales in the offshore Rhode Island and Massachusetts Wind Energy Areas

Endangered Species Research, 2022
As development of offshore wind energy areas (WEAs) progresses along the US Atlantic coast, so will the spatiotemporal overlap and potential space-use conflict with vulnerable or protected wildlife, including Critically Endangered North Atlantic right ...
BJ Estabrook, JT Tielens, A Rahaman, DW Ponirakis, CW Clark, AN Rice   +5 more
doaj   +1 more source

Robust rhythm reporting will advance ecological and evolutionary research

Methods in Ecology and Evolution, 2023
Rhythmicity in the millisecond to second range is a fundamental building block of communication and coordinated movement. But how widespread are rhythmic capacities across species, and how did they evolve under different environmental pressures ...
Taylor A. Hersh, Andrea Ravignani, Lara S. Burchardt   +2 more
doaj   +1 more source

The First Attempt of Satellite Tracking on Occurrence and Migration of Bryde’s Whale (Balaenoptera edeni) in the Beibu Gulf

Journal of Marine Science and Engineering, 2021
Satellite-tagging is increasingly becoming a powerful biotelemetry approach to obtain remote measurement through tracking free-living cetaceans, which can fill knowledge gaps on cetaceans and facilitate conservation management.
Mingming Liu, Wenzhi Lin, Mingli Lin, Binshuai Liu, Lijun Dong, Peijun Zhang, Zixin Yang, Kexiong Wang, Liang Dai, Songhai Li   +9 more
doaj   +1 more source

Aircraft events correspond with vocal behavior in a passerine

Scientific Reports, 2021
Airports can affect birds by hindering acoustic communication. Here, we investigated the impacts of aircraft events on vocal behavior in wood thrush (Hylocichla mustelina) breeding one mile from an airport in Ithaca, NY, USA.
Allison S. Injaian, Ethan D. Lane, Holger Klinck   +2 more
doaj   +1 more source