Implications of porpoise echolocation and dive behaviour on passive acoustic monitoring

Open Access Peer Reviewed Research Article 2023

Journal of the Acoustical Society of America

Macaulay, J.D.J., Rojano-Doñate, L., Ladegaard, M.,Tougaard, J., Teilmann, J., Marques, T.A., Siebert, U., Madsen, P.T.,

Investigation of effectiveness of PAM on porpoise detection in response to behavioural triggers. Study posits that dive behaviour can significantly impact probability of detection and consideration of behavioural state must be taken into account when assessing animal abundance. research suggests characterization of behavioural responses to noise as necessary for assessing impact.

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Keywords: Behavioural response, PAM, Porpoises

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