The Acoustic World of Harbor Porpoises

The Acoustic World of Harbor Porpoises | American Scientist

Harbor porpoises emit clicks for both echolocation and communication. Much about their physiological and social systems remains unknown.

The acoustic world of harbor porpoises

Porpoise Research Library · Search in library · Submit new paper. The acoustic world of harbor porpoises. Wahlberg, Magnus; Linnenschmidt, Meike; Madsen, Peter ...

The Acoustic World of Harbor Porpoises - ResearchGate

When the clicks bounce off a fish or another item in the water, a faint echo returns. If the echo is audible to the porpoise, the delay time ...

The acoustic world of harbor porpoises: new research gives a ... - Gale

Gale Academic OneFile includes The acoustic world of harbor porpoises: new research gi by Magnus Wahlberg, Meike Linnenschmidt, P. Click to explore.

The Acoustic World of Harbor Porpoises - Open Polar

The Acoustic World of Harbor Porpoises ; Article in Journal/Newspaper · English · 2015 · Biosonar · Echolocation · Prey capture · Harbor porpoise · Phocoena ...

The Acoustic World of Harbor Porpoises — University of Southern ...

Wahlberg, M., Linnenschmidt, M., Madsen, P. T., Wisniewska, D., & Miller, L. A. (2015). The Acoustic World of Harbor Porpoises. American Scientist, 103(1), 36- ...

Acoustic ecology of harbour porpoise (Phocoena ... - Oxford Academic

Sensitivity of harbour porpoises (Phocoena phocoena) to underwater noise and entanglement is well established in the United States (NMFS, 2022a) ...

Hardly seen, often heard: acoustic presence of harbour porpoises ...

We investigated the spatiotemporal distribution of harbour porpoise in the NY-NJ Harbour Estuary from 2018–2020 using six archival acoustic recorders.

Seasonal and diel patterns in Black Sea harbour porpoise acoustic ...

It is one of the smallest cetaceans in the world (Gol'din, 2004), and thus perhaps especially challenged by the need to feed regularly.

Harbor Porpoise - Discovery of Sound in the Sea

Harbor Porpoise Sounds (Phocoena phocoena) Description The harbor porpoise is one of the smallest cetaceans- adults are 1.4-1.9 m (4.5-6 ft) ...

Acoustic evidence that harbor porpoises (Phocoena phocoena ...

We investigated whether this documented conflict between bottlenose dolphins and harbor porpoises in California affected harbor porpoise behavior.

The Acoustic World of Harbor Porpoises - Open Polar

... The Acoustic World of Harbor Porpoises ' , American Scientist , vol. 103 , no. 1 , pp. 36-53 . Biosonar Echolocation Prey capture Harbor porpoise Phocoena ...

(PDF) Acoustic Activity of Harbour Porpoises (Phocoena phocoena ...

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Harbour porpoises respond to chronic acoustic deterrent device ...

... the acoustic detections of harbour porpoises when compared to areas without ADD noise. ... world (e.g., Güçlüsoy and Savas, 2003; Jacobs and Terhune, 2002; ...

Advancing Passive Acoustic Monitoring for Harbour Porpoises in the ...

Dan Hasselman, Science Director at Fundy Ocean Research Center for Energy (FORCE) join Ocean Sonics for an in depth look at Advancing ...

Acoustic monitoring reveals the times and tides of harbor porpoise ...

Riding the tide: Use of a moving tidal-stream habitat by harbour porpoises. Marine Ecology Pro- gress Series 549:275–288. HOLDMAN ET AL.: HARBOR PORPOISE ...

Small, Shy Porpoise Is a Frequent Visitor to the Busy New York Harbor

The team used acoustic recorders to detect harbor porpoises (Phocoena phocoena), one of the world's smallest porpoise species that averages just ...

I beg your pardon? Acoustic behaviour of a wild solitary common ...

While harbour porpoises basically produce one type of sound: highly stereotyped high-frequency clicks, common dolphins have a wide repertoire, ...

Auditory impairment from acoustic seal deterrents predicted for ...

Assuming a single device at each site, 23% of the harbour porpoise SAC was predicted to be exposed to ADD noise sufficient to induce a temporary ...

These Underwater Acoustic Alarms Keep Harbor Porpoises Away ...

... porpoise being fed at Tianezhou national nature reserve in Shishou. - One of the world's few freshwater porpoise sub-species and only ...