Results 141 to 150 of about 632,387 (252)

Fishing Activity Affected Odontocete Cetacean Distribution in a Marine Protected Area in the East China Sea

Integrative Zoology, EarlyView.
Spatiotemporal distribution of odontocete cetaceans within China's Jiushan Archipelago National Nature Reserve was investigated. Fishing vessels significantly reduced both cetacean acoustic detections and feeding activity, whereas gillnets selectively suppressed cetacean feeding behavior without affecting overall cetacean detection rates.
Yifan Liu, Zitong Zhou, Peng Ding, Yu Pan, Zhi Yang, Haochi Wang, Fangqiao Wang, Tianshi Wei, Pengxiang Duan, Tomonari Akamatsu, Zhitao Wang   +10 more
wiley   +1 more source

Development and experimental validation of a composite rod underwater acoustic wireless charging system. [PDF]

PLoS One
Zou S, Si Z, Sun W, Ma S.
europepmc   +1 more source

Boat Noise Is Associated With Reduced Behavioral Lateralization in Juvenile Large Yellow Croaker (Larimichthys crocea)

Integrative Zoology, EarlyView.
Our results show that boat noise is associated with weaker expression of turning bias, poorer behavioral performance, elevated oxygen consumption, and concurrent gut‐associated shifts in juvenile Larimichthys crocea. These findings suggest that anthropogenic noise may influence not only physiological condition, but also behavioral phenotypes ...
Ruijie Xu, Qitong Ge, Maoran Xu, Fei Zhu, Hongyi Guo, Xuguang Zhang   +5 more
wiley   +1 more source

An underwater acoustic dataset of anthropogenic noise in Lake Balaton, Hungary. [PDF]

Data Brief
Aradi A, Bánó B, Pallos R, Takács P, Varga AK.   +4 more
europepmc   +1 more source

Successful 22‐Hour Rescue and Release of a 19.5 M Beached Sperm Whale

Integrative Zoology, EarlyView.
19.5‐m‐long sperm whale was stranded on a mudflat, China on 19 April 2022. A dramatic 22‐hour rescue mission ultimately saved the whale, enabling it to swim back to sea. ABSTRACT Whales, dolphins, and porpoises are important flagship species and play a vital role in maintaining healthy aquatic ecosystems. However, stranded cetaceans are often doomed if
Zitong Zhou, Yu Pan, Zhi Yang, Fangqiao Wang, Tianshi Wei, Zhitao Wang   +5 more
wiley   +1 more source

Jellyfish-Coral Bioinspired Bilayer Architecture for Integrated Infrared/EM Stealth and Underwater Acoustic/Drag Reduction. [PDF]

Small Methods
Chen J, Chen X, Xin J, Li W, Liu C, Wang W, Li Y, He R.   +7 more
europepmc   +1 more source

Optimising the performance of acoustic telemetry receiver arrays for tracking aquatic animals using the arrayplanR package

Methods in Ecology and Evolution, EarlyView.
Abstract Strategically deploying acoustic telemetry receiver arrays is vital for tracking the movements of aquatic animals. Nevertheless, there is a lack of tools that provide the capacity to evaluate how well arrays perform in their study area, as well as ways to optimise receiver configurations to best meet study goals.
Jordan K. Matley, Thomas M. Clarke, Joshua D. Dennis, Jacob W. Brownscombe, Christopher T. Monk, Natalie V. Klinard   +5 more
wiley   +1 more source

A Triple-Layer HFM-LFM-CAZAC Preamble Framework for Underwater Acoustic Integrated Sensing and Communication. [PDF]

Sensors (Basel)
Kim S, Park S, Im T.
europepmc   +1 more source

Downstream Passage Performance of European Silver Eels (Anguilla anguilla): The Importance of Phenotypic Variation and Rack Design

Animal Conservation, EarlyView.
During their spawning migration, European silver eels frequently encounter hydropower facilities where successful downstream passage is essential for the conservation of this critically endangered species. In this study, we evaluated how three angled rack designs and individual behavioral variation influenced downstream passage success in large‐scale ...
Dennis Leandersson, Johan Watz, Johan Höjesjö, P. Anders Nilsson, Pernilla Hansson, David Aldvén, Magnus Lovén Wallerius, Patrik Andreasson, Olle Calles   +8 more
wiley   +1 more source

A multi-segment underwater acoustic array telemetry dataset with depth, heading, pitch, and roll time series. [PDF]

Data Brief
Huang F, Zhao L.
europepmc   +1 more source