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EIA Database

Harbour porpoises react to low levels of high frequency vessel noise.

2015
Open Access Peer Reviewed Publication

Scientific Reports

Dyndo, M., Wisniewska, D.M., Rojano-Doñate, L. and Madsen, P.T.

Cetaceans rely critically on sound for navigation, foraging and communication and are therefore potentially affected by increasing noise levels from human activities at sea. Shipping is...
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Keywords: Harbour Porpoises, High frequency, Vessel noise

High frequency components of ship noise in shallow water with a discussion of implications for harbor porpoises (Phocoena phocoena).

2014
Pay-walled Journal Article

Journal of the Acoustical Society of America

Hermannsen, L., Beedholm, K., Tougaard, J. and Madsen, P. T.

Growing ship traffic worldwide has led to increased vessel noise with possible negative impacts on marine life. Most research has focused on low frequency components of...
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Keywords: High frequency, Shall water, Ship noise