The conservation of the endangered Mediterranean common dolphin (Delphinus delphis): Current knowledge and research priorities

A Vella, S Murphy, J Giménez… - Aquatic …, 2021‏ - Wiley Online Library
Preservation of endangered species is now recognized as a relevant component of regional
and global conservation actions achieved through the maintenance of the remaining …

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 …

[PDF][PDF] Detection and classification methods for animal sounds

JN Oswald, C Erbe, WL Gannon… - Exploring animal …, 2022‏ - library.oapen.org
Researchers have a natural tendency to classify biological systems into categories. For
example, organisms can be classified based on biome, ecosystem, taxon, phylogeny, niche …

Beluga whale (Delphinapterus leucas) vocalizations and call classification from the eastern Beaufort Sea population

EC Garland, M Castellote, CL Berchok - The Journal of the Acoustical …, 2015‏ - pubs.aip.org
Beluga whales, Delphinapterus leucas, have a graded call system; call types exist on a
continuum making classification challenging. A description of vocalizations from the eastern …

Dolphins adjust species-specific frequency parameters to compensate for increasing background noise

E Papale, M Gamba, M Perez-Gil, VM Martin… - PLoS …, 2015‏ - journals.plos.org
An increase in ocean noise levels could interfere with acoustic communication of marine
mammals. In this study we explored the effects of anthropogenic and natural noise on the …

Acoustic classification of dolphins in the California Current using whistles, echolocation clicks, and burst pulses

S Rankin, F Archer, JL Keating… - Marine Mammal …, 2017‏ - Wiley Online Library
Passive acoustic monitoring of dolphins is limited by our ability to classify calls to species.
Significant overlap in call characteristics among many species, combined with a wide range …

Clicks, whistles and pulses: Passive and active signal use in dolphin communication

DL Herzing - Acta Astronautica, 2014‏ - Elsevier
The search for signals out of noise is a problem not only with radio signals from the sky but
in the study of animal communication. Dolphins use multiple modalities to communicate …

Acoustic presence of dolphins through whistles detection in Mediterranean shallow waters

M Gregorietti, E Papale, M Ceraulo, C De Vita… - Journal of Marine …, 2021‏ - mdpi.com
The evaluation of acoustic temporal rhythms in wide-ranging cetaceans can reveal patterns
in animal spatial presence and the occurrence of periodical phenomena. Here, we aimed at …

Automatic classification of whistles from coastal dolphins of the southern African subregion

F Erbs, SH Elwen, T Gridley - The Journal of the Acoustical Society of …, 2017‏ - pubs.aip.org
Passive acoustic monitoring (PAM) is commonly used to generate information on the
distribution, abundance, and behavior of cetacean species. In African waters, the utilization …

Dolphin whistles can be useful tools in identifying units of conservation

EB Papale, MA Azzolin, I Cascão, A Gannier… - BMC zoology, 2021‏ - Springer
Background Prioritizing grou**s of organisms or 'units' below the species level is a critical
issue for conservation purposes. Several techniques encompassing different time-frames …