Results 61 to 70 of about 42,030 (141)

Comparing the underwater soundscape of the Hawaiian Islands Humpback Whale National Marine Sanctuary and potential influences of the COVID-19 pandemic

Frontiers in Marine Science
Passive acoustic monitoring is an effective technique for long-term monitoring of the soundscape in marine protected areas. Ocean noise is a key concern for the U.S.
Brijonnay C. Madrigal, Anke Kügler, Anke Kügler, Eden J. Zang, Marc O. Lammers, Leila T. Hatch, Aude F. Pacini   +6 more
doaj   +1 more source

Humpback whales feed on hatchery-released juvenile salmon [PDF]

Royal Society Open Science, 2017
Humpback whales are remarkable for the behavioural plasticity of their feeding tactics and the diversity of their diets. Within the last decade at hatchery release sites in Southeast Alaska, humpback whales have begun exploiting juvenile salmon, a ...
Ellen M. Chenoweth, Janice M. Straley, Megan V. McPhee, Shannon Atkinson, Steve Reifenstuhl   +4 more
doaj   +1 more source

Presence and movement of humpback whale (Megaptera novaeangliae) mother-calf pairs in the Gold Coast, Australia

, 2020
The Gold Coast bay in eastern Australia has been hypothesised to be an important habitat, primarily for humpback whale (Megaptera novaeangliae) mother-calf pairs.
Meynecke, Jan Olaf, Olsen, Morten Tange, Valani, Rebecca, Valani, R, Meynecke, JO, Olsen, MT   +5 more
core   +1 more source

The Greenland–Scotland Ridge in a Changing Ocean: Time to Act?

Marine Ecology, EarlyView.
ABSTRACT The Greenland–Scotland Ridge is a submarine mountain that rises up to 500 m below the sea surface and extends from the east coast of Greenland to the continental shelf of Iceland and across the Faroe Islands to Scotland. The ridge not only separates deeper ocean basins on either side, that is, the North Atlantic and Arctic oceans, but also ...
Christophe Pampoulie, Saskia Brix, Haseeb S. Randhawa   +2 more
wiley   +1 more source

The Question of Referentiality

Philosophy and Phenomenological Research, EarlyView.
ABSTRACT Most theorists have offered different accounts of reference fixing for names, demonstratives, and indexicals. Indeed, this variety can seem an inevitable response to a certain class of hard cases. Here, I will offer a unified account of reference fixing equally capable of handling these cases.
Eliot Michaelson
wiley   +1 more source

Multi-year presence of humpback whales in the Atlantic sector of the Southern Ocean but not during El Niño

Communications Biology, 2021
Schall et al. use passive acoustic recordings of humpback whale calls to report the presence of humpback whales in the Atlantic sector of the Southern Ocean between 2011 and 2018. This serves as the first long-term report of humpback whales on a Southern
Elena Schall, Karolin Thomisch, Olaf Boebel, Gabriele Gerlach, Sari Mangia Woods, Ahmed El-Gabbas, Ilse Van Opzeeland   +6 more
doaj   +1 more source

Incorporation of Humpback whale song in an electroacoustic concert piece [PDF]

, 2013
Inclusion and usage of humpback whale song within the context of an electroacoustic or acoustic ensemble has been used in recent twentieth and twenty-first century literature such as George Crumb's Vox Balaenae.
Marquez, Joshua T., NC DOCKS at The University of North Carolina at Greensboro   +1 more
core  

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

, 2015
Funding was provided by the Bureau of Ocean Energy Management under InterAgency Agreement M09PG00016. E.C.G. was supported by a National Research Council (National Academy of Sciences) Postdoctoral Fellowship.Beluga whales, Delphinapterus leucas, have a ...
Castellote, Manuel, Manuel Castellote, Ellen C. Garland, Catherine L. Berchok, Garland, Ellen Clare, Berchok, Catherine   +5 more
core   +1 more source

Time‐stressed Bar‐tailed Godwits exploit novel prey during migratory fuelling

Ibis, Volume 168, Issue 4, Page 1681-1695, October 2026.
Long‐distance migratory birds breeding in the Arctic face challenges as earlier snowmelt shifts the timing of vital resources. To keep up with these advancements, birds will need to modify their migration. Higher fuelling rates during stopover have been identified as a critical mechanism for accelerating migration, but this requires adequate food ...
Hailley Danielson‐Owczynsky, Allert I. Bijleveld, Ran Nathan, Sivan Toledo, Roeland A. Bom   +4 more
wiley   +1 more source

Applicability of Information Theory to the Quantification of Responses to Anthropogenic Noise by Southeast Alaskan Humpback Whales

Entropy, 2008
We assess the effectiveness of applying information theory to the characterization and quantification of the affects of anthropogenic vessel noise on humpback whale (Megaptera novaeangliae) vocal behavior in and around Glacier Bay, Alaska.
J. Ellen Blue, Taylor Bucci, Christopher Chyba, Sean F. Hanser, Brenda McCowan, Laurance R. Doyle   +5 more
doaj   +1 more source