Listening forward: approaching marine biodiversity assessments using acoustic methods

TA Mooney, L Di Iorio, M Lammers… - Royal Society …, 2020 - royalsocietypublishing.org
Ecosystems and the communities they support are changing at alarmingly rapid rates.
Tracking species diversity is vital to managing these stressed habitats. Yet, quantifying and …

Source localization in an ocean waveguide using supervised machine learning

H Niu, E Reeves, P Gerstoft - The Journal of the Acoustical Society of …, 2017 - pubs.aip.org
Source localization in ocean acoustics is posed as a machine learning problem in which
data-driven methods learn source ranges directly from observed acoustic data. The pressure …

Nonlinear time-war** made simple: A step-by-step tutorial on underwater acoustic modal separation with a single hydrophone

J Bonnel, A Thode, D Wright… - The journal of the …, 2020 - pubs.aip.org
Classical ocean acoustic experiments involve the use of synchronized arrays of sensors.
However, the need to cover large areas and/or the use of small robotic platforms has evoked …

The sounds of life: How digital technology is bringing us closer to the worlds of animals and plants

K Bakker - 2022 - torrossa.com
Compared with our cousins on the Tree of Life, humans are poor listeners. 1 Below the
lower end of human hearing lies deep infrasound: the realm of thunder and tornadoes …

Effects of airgun sounds on bowhead whale calling rates: evidence for two behavioral thresholds

SB Blackwell, CS Nations, TL McDonald, AM Thode… - PloS one, 2015 - journals.plos.org
In proximity to seismic operations, bowhead whales (Balaena mysticetus) decrease their
calling rates. Here, we investigate the transition from normal calling behavior to decreased …

Characterizing marine soundscapes

C Erbe, R McCauley, A Gavrilov - The Effects of Noise on Aquatic Life II, 2016 - Springer
The study of marine soundscapes is becoming widespread and the amount of data collected
is increasing rapidly. Data owners (typically academia, industry, government, and defense) …

[HTML][HTML] Roaring and repetition: How bowhead whales adjust their call density and source level (Lombard effect) in the presence of natural and seismic airgun survey …

AM Thode, SB Blackwell, AS Conrad, KH Kim… - The Journal of the …, 2020 - pubs.aip.org
Roaring and repetition: How bowhead whales adjust their call density and source level (Lombard
effect) in the presence of natural and seismic airgun survey noisea) | The Journal of the …

[HTML][HTML] Automatic detection and classification of baleen whale social calls using convolutional neural networks

JH Rasmussen, A Širović - The Journal of the Acoustical Society of …, 2021 - pubs.aip.org
Passive acoustic monitoring has proven to be an indispensable tool for many aspects of
baleen whale research. Manual detection of whale calls on these large data sets demands …

Automatic fish sounds classification

M Malfante, JI Mars, M Dalla Mura… - The Journal of the …, 2018 - pubs.aip.org
The work presented in this paper focuses on the use of acoustic systems for passive
acoustic monitoring of ocean vitality for fish populations. Specifically, it focuses on the use of …

Range estimation of bowhead whale (Balaena mysticetus) calls in the Arctic using a single hydrophone

J Bonnel, AM Thode, SB Blackwell, K Kim… - The journal of the …, 2014 - pubs.aip.org
Bowhead whales generate low-frequency calls in shallow-water Arctic environments, whose
dispersive propagation characteristics are well modeled by normal mode theory. As each …