Review of underwater and in-air sounds emitted by Australian and Antarctic marine mammals

C Erbe, R Dunlop, KCS Jenner, MNM Jenner… - Acoustics Australia, 2017‏ - Springer
The study of marine soundscapes is a growing field of research. Recording hardware is
becoming more accessible; there are a number of off-the-shelf autonomous recorders that …

Discriminating and classifying odontocete echolocation clicks in the Hawaiian Islands using machine learning methods

MA Ziegenhorn, KE Frasier, JA Hildebrand, EM Oleson… - Plos one, 2022‏ - journals.plos.org
Passive acoustic monitoring (PAM) has proven a powerful tool for the study of marine
mammals, allowing for documentation of biologically relevant factors such as movement …

The rough-toothed dolphin, Steno bredanensis, in the eastern Mediterranean Sea: a relict population?

D Kerem, O Goffman, M Elasar, N Hadar… - Advances in Marine …, 2016‏ - Elsevier
Only recently included among the cetacean species thought to regularly occur in the
Mediterranean, the rough-toothed dolphin (Steno bredanensis) is an obscure and enigmatic …

[PDF][PDF] Cetacean sightings in the Finike Seamounts area and adjacent waters during the surveys in 2021

A Dede, AA Öztürk, AM Tonay, Ö Uğur… - J Black Sea …, 2022‏ - blackmeditjournal.org
Abstract The Finike Seamounts (Anaximander) was declared as the" Finike Seamounts
Special Environmental Protection Area (SEPA)" by Republic of Türkiye in 2013. In order to …

Dolphin echolocation behaviour during active long-range target approaches

M Ladegaard, J Mulsow, DS Houser… - Journal of …, 2019‏ - journals.biologists.com
Echolocating toothed whales generally adjust click intensity and rate according to target
range to ensure that echoes from targets of interest arrive before a subsequent click is …

Matching visual and acoustic events to estimate detection probability for small cetaceans in the ACCOBAMS Survey Initiative

C Ollier, I Sinn, O Boisseau, V Ridoux… - Frontiers in Marine …, 2023‏ - frontiersin.org
Estimating the detection probability of small cetaceans using either visual or acoustic
surveys is difficult because they do not surface or vocalise continuously and can be …

Geographic variation in Risso's dolphin echolocation click spectra

MS Soldevilla, S Baumann-Pickering… - The Journal of the …, 2017‏ - pubs.aip.org
Discrimination of bioacoustic signals to the species or population level is critical for using
passive acoustic monitoring to study cetacean ecology. Risso's dolphins off southern …

Odontocete occurrence in relation to changes in oceanography at a remote equatorial Pacific seamount

S Baumann‐Pickering, JS Trickey… - Marine Mammal …, 2016‏ - Wiley Online Library
Seamounts are considered hot spots of biodiversity and can aggregate pelagic predators
and their prey. Passive acoustic monitoring was conducted over 3 mo in 2012 to document …

Signature whistle use and changes in whistle emission rate in a rehabilitated rough-toothed dolphin

EA Ramos, BL Jones, M Austin, L Eierman… - Frontiers in Marine …, 2023‏ - frontiersin.org
Acoustic signals play a crucial role in communication among animals, particularly in
dolphins. Signature whistles, one of their most extensively studied vocalizations, enable …

Mark recapture distance sampling: using acoustics to estimate the fraction of dolphins missed by observers during shipboard line-transect surveys

S Rankin, C Oedekoven, F Archer - Environmental and ecological …, 2020‏ - Springer
Cetacean abundance estimation often relies on distance sampling methods using shipboard
visual line-transect surveys, which assumes that all animals on the trackline are detected …