Results 1 to 10 of about 3,298 (192)

Large-scale spatial variabilities in the humpback whale acoustic presence in the Atlantic sector of the Southern Ocean [PDF]

open access: yesRoyal Society Open Science, 2020
Southern Hemisphere humpback whales (Megaptera novaeangliae) inhabit a wide variety of ecosystems including both low- and high-latitude areas. Understanding the habitat selection of humpback whale populations is key for humpback whale stock management ...
Elena Schall   +2 more
exaly   +2 more sources

Humpback Whale Movements and Behavior in Response to Whale-Watching Vessels in Juneau, AK

open access: yesFrontiers in Marine Science, 2019
The whale-watching industry in Juneau, Alaska relies primarily on the presence of North Pacific humpback whales (Megaptera novaeangliae). To meet demands from the rapidly growing tourism industry, the number of whale-watching vessels in this region has ...
Sarah Piwetz   +2 more
exaly   +3 more sources

The Impact of Vessels on Humpback Whale Behavior: The Benefit of Added Whale Watching Guidelines

open access: yesFrontiers in Marine Science, 2021
The concurrent increase in marine tourism and vessel traffic around the world highlights the need for developing responsible whale watching guidelines. To determine the impact of vessel presence on humpback whale behaviors in Maui Nui, a land-based study
Jens J Currie   +2 more
exaly   +3 more sources

The Behavioural Impacts of Commercial Swimming With Whale Tours on Humpback Whales (Megaptera novaeangliae) in Hervey Bay, Australia

open access: yesFrontiers in Marine Science, 2021
Swim-with-whale tourism has expanded across several countries globally, with humpback whales (Megaptera novaeangliae) being the most commonly targeted species of baleen whale.
Stephanie H. Stack   +6 more
doaj   +1 more source

Southern right whale vocalizations on foraging grounds in South Georgia [PDF]

open access: yesJASA Express Letters, 2021
Southern right whale vocalizations were recorded concurrently with visual observations off the sub-Antarctic Island of South Georgia, and the characteristics of these calls were described.
Susannah V. Calderan   +8 more
doaj   +1 more source

Humpback whale song recordings suggest common feeding ground occupation by multiple populations

open access: yesScientific Reports, 2021
Humpback whale males are known to sing on their low-latitude breeding grounds, but it is well established that songs are also commonly produced ‘off-season’ on the feeding grounds or during migration.
Elena Schall   +6 more
doaj   +1 more source

Understanding Effects of Whale-Watching Vessel Noise on Humpback Whale Song in the North Pacific Coast of Colombia With Propagation Models of Masking and Acoustic Data Observations

open access: yesFrontiers in Marine Science, 2021
Soundscapes with minimal anthropogenic noise sources are key for the survival and effective communication of marine mammals. The Gulf of Tribugá is part of the breeding ground for humpback whale Stock G. Currently, no large-scale infrastructure exists on
Maria Paula Rey-Baquero   +10 more
doaj   +1 more source

Enabling image optimisation and artificial intelligence technologies for better Internet of Things framework to predict COVID

open access: yesIET Networks, EarlyView., 2022
Abstract Sensor technology advancements have provided a viable solution to fight COVID and to develop healthcare systems based on Internet of Things (IoTs). In this study, image processing and Artificial Intelligence (AI) are used to improve the IoT framework.
Noor M Allayla   +2 more
wiley   +1 more source

The Southern Ocean Exchange: porous boundaries between humpback whale breeding populations in southern polar waters

open access: yesScientific Reports, 2021
Humpback whales (Megaptera novaeangliae) are a cosmopolitan species and perform long annual migrations between low-latitude breeding areas and high-latitude feeding areas.
M. C. C. Marcondes   +23 more
doaj   +1 more source

The Beat Goes On: Humpback Whale Song Seasonality in Antarctic and South African Waters

open access: yesFrontiers in Marine Science, 2022
Little is known of the movements and seasonal occurrence of humpback whales (Megaptera novaeangliae) of South Africa and the Antarctic, populations once brought to near extinction by historic commercial whaling.
Fannie W. Shabangu   +2 more
doaj   +1 more source

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