Results 111 to 120 of about 8,526 (202)

New Records of a Stranding Humpback Whale (Megaptera novaeangliae) in Argentine Sea and Notes on its Epibionts. [PDF]

open access: yes, 2014
Se analizó el caso de una ballena jorobada (Megaptera novaeangliae) varada en Playa Baterías (38°58?60?S, 61°48?0?O), provincia de Buenos Aires, Argentina.
Angeletti, Sabrina   +2 more
core  

Solitary humpback whales manufacture bubble-nets as tools to increase prey intake

open access: yesRoyal Society Open Science
Several animal species use tools for foraging; however, very few manufacture and/or modify those tools. Humpback whales, which manufacture bubble-net tools while foraging, are among these rare species.
A. Szabo   +9 more
doaj   +1 more source

Quantifying vocal response in experimental playbacks to Risso's dolphins [PDF]

open access: yes, 2014
In a world of constant technological development and expansion into the marine environment, the marine soundscape is constantly changing. With the addition of anthropogenic sources from naval sonar to seismic survey vessels over the past century, the ...
Boucher, Aimee
core  

Sightings of humpback whales on the Vitória-Trindade chain and around Trindade Island, Brazil

open access: yesBrazilian Journal of Oceanography, 2012
Salvatore Siciliano   +4 more
doaj   +1 more source

Humpback whale masked hearing thresholds in noise measured with modified behavioral observation audiometry

open access: yesCommunications Biology
Audiograms are available for multiple species of odontocetes (toothed whales). However, there are no empirically measured audiograms for any mysticete (baleen whale) meaning their hearing sensitivity is inferred.
Rebecca A. Dunlop   +2 more
doaj   +1 more source

Underwater topography determines critical breeding habitat for humpback whales near Osa Peninsula, Costa Rica: implications for Marine Protected Areas

open access: yesRevista de Biología Tropical, 2008
Migrating humpback whales from northern and southern feeding grounds come to the tropical waters near Osa Peninsula, Pacific of Costa Rica, to reproduce and raise their calves.
L Oviedo, M Solís
doaj  

Biodiversity of the Saba Bank supports status of Particularly Sensitive Sea Area (PSSA) [PDF]

open access: yes
This report contains a study regarding the biodiversity of the Saba Bank, one of the three largest atolls in the world. All scientific and anecdotic evidence suggests that the area is a hot spot of biodiversity and one of the few areas in the Caribbean ...
Meesters, H.W.G.
core  

Species occurrence of cetaceans in Guinea, including humpback whales with southern hemisphere seasonality [PDF]

open access: yes, 2011
An initial inventory of the dolphins and whales occurring in Guinea's coastal waters is documented primarily from specimens and photographic evidence obtained from strandings and by-catches.
Bah, S.S.   +6 more
core  

Home - About - Disclaimer - Privacy