Passive acoustic monitoring of toothed whales with implications for mitigation, management and biology

• Main Author: Kyhn, Line Anker
• Format: Book
• Language: English
• Published: National Environmental Research Institute, Aarhus University 2010
• Subjects: akustik; ekkolokalisering; marsvin; tandhval; populationstæthed; habitat specialisering; acoustic monitoring; density estimation; cue counting; acoustics; echolocation; click specializations; endotoxin; Klinten; Lever; Toppen; Killer Whale; Lagenorhynchus cruciger; Phocoena phocoena; toothed whales; Killer whale
• Online Access: https://pure.au.dk/portal/da/publications/passive-acoustic-monitoring-of-toothed-whales-with-implications-for-mitigation-management-and-biology(8e0e1070-e823-11df-a891-000ea68e967b).html

Jeg har arbejdet med en særlig gruppe af små tandhvaler der alle producerer samme ekkolokaliseringssignal. Signalet - klikket - er særligt bemærkelsesværdigt, fordi al energien er indeholdt i et smalt frekvensbånd, der ligger over hundrede kilohertz (kHz). Klikket kaldes et NBHF klik (Narrow Band Hi...