A comparison of acoustic and visual metrics of sperm whale longline depredation

Annual federal stock assessment surveys for Alaskan sablefish also attempt to measure sperm whale depredation by quantifying visual evidence of depredation, including lip remains and damaged fish. An alternate passive acoustic method for quantifying depredation was investigated during the 2011 and 2...

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Veröffentlicht in:	The Journal of the Acoustical Society of America 2013-11, Vol.134 (5_Supplement), p.4210-4210
Hauptverfasser:	Thode, Aaron, Wild, Lauren, Mathias, Delphine, Straley, Janice, Lunsford, Chris
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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