Results 81 to 90 of about 7,032 (197)

Heard off Heard: Acoustic detections of sperm whales (Physeter macrocephalus) and other cetaceans off Heard Island [PDF]

open access: yesJASA Express Letters
An underwater acoustic recorder was moored off Heard Island from September 2017 through March 2018 to listen for marine mammals. Analysis of data was initially conducted by visual inspection of long-term spectral averages to reveal sounds from sperm ...
Brian S. Miller   +6 more
doaj   +1 more source

Exploring Marine Mammal Cognition as a Conservation Tool

open access: yesMarine Mammal Science, Volume 42, Issue 1, January 2026.
ABSTRACT Cognition is an animal's real‐time adaptation system for responding to change. Rapid environmental change, often anthropogenic, is expanding the range and severity of challenges confronting wild animals. Effective conservation requires a multifaceted approach that includes animals' capacities.
Gordon B. Bauer   +21 more
wiley   +1 more source

Mating, Sociosexual, and Nursing Behavior of Wild East Asian Finless Porpoises in the Seto Inland Sea, Japan

open access: yesMarine Mammal Science, Volume 42, Issue 1, January 2026.
ABSTRACT The mating and sociosexual (nonconceptive) behaviors of narrow‐ridged finless porpoises (Neophocaena asiaeorientalis) have been extensively studied in captivity. However, such behaviors may differ significantly from those that have developed in wild populations. Drone videos captured the behaviors of wild finless porpoises including a total of
Manuel Eduardo L. de la Paz   +4 more
wiley   +1 more source

Cetacean records along São Paulo state coast, Southeastern Brazil

open access: yesBrazilian Journal of Oceanography, 2010
The São Paulo state (SP) coast (23º18'S, 44º42'W; 25º14'S, 48º01'W) is of approximately 600 km in length, bordering the Western Atlantic Ocean, in southeastern Brazil.
Marcos César de Oliveira Santos   +6 more
doaj   +1 more source

Individual, unit and vocal clan level identity cues in sperm whale codas [PDF]

open access: yes, 2015
Fieldwork was supported by Discovery and Equipment grants to H.W. from the Natural Sciences and Engineering Research Council of Canada (NSERC) and the Whale and Dolphin Conservation Society. S.G. and L.R. were supported by the Marine Alliance for Science
Bridge PD   +13 more
core   +2 more sources

Sperm whales reduce foraging effort during exposure to 1-2 kH z sonar and killer whale sounds [PDF]

open access: yes, 2015
We would like to thank 3S partners and funders especially for enabling this research (NL Ministry of Defence, NOR Ministry of Defence, US Office of Naval Research, and World Wildlife Fund, Norway). PLT was supported by the Scottish Funding Council (grant
Alexander Lam, Frans-Peter   +8 more
core   +3 more sources

Note sur les échouages du Grand Cachalot, Physeter macrocephalus, en Vendée pour la période 1900-2002 [PDF]

open access: yes, 2011
This note states the number of grounded sperm whales on the French Atlantic coast and more especially on the coast of Vendée between 1900 and ...
Vimpère, Jean
core  

Estimates of the abundance of cetaceans in the central North Atlantic based on the NASS Icelandic and Faroese shipboard surveys conducted in 2015

open access: yesNAMMCO Scientific Publications, 2019
The North Atlantic Sightings Survey (NASS), the sixth in a series of surveys conducted between 1987 and 2015, was conducted in June/July 2015 and covered a large area of the northern North Atlantic.
Daniel Pike   +4 more
doaj   +1 more source

Physeter catodon localization by sparse coding

open access: yes, 2013
6 pages, 6 figures, workshop ICML4B in ICML 2013 ...
Paris, Sébastien   +4 more
openaire   +2 more sources

Sperm whale Physeter macrocephalus washed ashore at Devbagh, Karnataka [PDF]

open access: yes, 2011
A female sperm whale Physeter macrocephalus was stranded and washed ashore in dead condition, at Devbagh, 10 km away from Karwar on 18.9 ...
Philipose, K K   +2 more
core  

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