Results 31 to 40 of about 2,588 (188)
Frontiers in Marine Science, 2022 Vessel strike and entanglement in fishing gear are global threats to large whales. United States management actions to reduce human-induced serious injury and mortality to large whales have been inadequate, partially due to static, spatial protection ...
Tammy L. Silva +14 more
doaj +1 more source
Ecosystem scale acoustic sensing reveals humpback whale behavior synchronous with herring spawning processes and re-evaluation finds no effect of sonar on humpback song occurrence in the Gulf of Maine in fall 2006. [PDF]
PLoS ONE, 2014 We show that humpback-whale vocalization behavior is synchronous with peak annual Atlantic herring spawning processes in the Gulf of Maine. With a passive, wide-aperture, densely-sampled, coherent hydrophone array towed north of Georges Bank in a Fall ...
Zheng Gong +7 more
doaj +1 more source
Frontiers in Marine Science, 2022 Whale populations recovering from historical whaling are particularly vulnerable to incidental mortality and disturbance caused by growing ocean industrialization.
S. Derville +4 more
doaj +1 more source
Biodiversity Strategies in Action—Empirical Evidence From the Food Value Chain
Business Strategy and the Environment, EarlyView.ABSTRACT There is an increasing need for better understanding of firm activities that contribute to biodiversity preservation. Panwar, Ober, and Pinkse offer a valuable typology of corporate biodiversity protection strategies based on temporal and spatial dimensions, namely, the preloss (proactive) strategies of conservation and compensation, and the ...
Joanna Scott‐Kennel +2 more
wiley +1 more source
Brazilian Journal of BiologyOceanic waters are difficult to assess, and there are many gaps in knowledge regarding cetacean occurrence. To fill some of these gaps, this article provides important cetacean records obtained in the winter of 2010 during a dedicated expedition to ...
LL Wedekin +4 more
doaj +1 more source
Nonlinear permuted Granger causality
Canadian Journal of Statistics, EarlyView.Abstract Granger causality is an established, contentious method that seeks causal temporal connections via association and precedence. While not true causal inference, it assists in mapping networks of information flow that may warrant further study.
Noah D. Gade, Jordan Rodu
wiley +1 more source
Post-whaling shift in mating tactics in male humpback whales
Communications Biology, 2023 AbstractRecent studies have shown behavioural plasticity in mating strategies can increase a population’s ability to cope with anthropogenic impacts. The eastern Australian humpback whale population was whaled almost to extinction in the 1960s (~200 whales) and has recovered to pre-whaling numbers (>20,000 whales).
Rebecca Dunlop, Celine Frere
openaire +5 more sources
Intra-Seasonal Acoustic Variation in Humpback Whale Songs in the North Colombian Pacific
Journal of Marine Science and EngineeringHumpback whales (Megaptera novaeangliae) are well known for their complex acoustic communication, which plays a critical role in social interactions and reproduction.
Juliana López-Marulanda +1 more
doaj +1 more source
Zoologia (Curitiba), 2014 The social structure of humpback whales in their tropical wintering grounds is very fluid. To date, no information has been published for cases in which two whales were both satellite-tagged while in association.
Artur Andriolo +8 more
doaj +1 more source
Kapal, 2023 Exploration of ocean current energy allows for the development of turbines as the primary conversion device. Turbine technologies have been developed in various types, including bio-inspired turbines, such as the humpback whale fluke turbine.
Rizki Mendung Ariefianto +3 more
doaj +1 more source