Bycatch and bycatch reduction of the harbour porpoise (Phocoena phocoena) in Danish waters

The harbour porpoise is the only cetacean incidentally caught in significant numbers by the Danish fishing fleet and there is some concern that the populations in Danish waters may be in decline. The main catches are in the extensive fleet of vessels fishing dermersal gillnets. Recently, this bycatc...

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Bibliographic Details
Main Authors: Lowry, N., Teilmann, J.
Other Authors: Perrin, W.F.
Format: Other Non-Article Part of Journal/Newspaper
Language:English
Published: International Whaling Commission Scientific Committee 1994
Subjects:
Online Access:https://pure.au.dk/portal/da/publications/bycatch-and-bycatch-reduction-of-the-harbour-porpoise-phocoena-phocoena-in-danish-waters(1878683b-8f6b-414b-96ce-22dfaf1cea66).html
http://www.scopus.com/inward/record.url?scp=0028681632&partnerID=8YFLogxK
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Summary:The harbour porpoise is the only cetacean incidentally caught in significant numbers by the Danish fishing fleet and there is some concern that the populations in Danish waters may be in decline. The main catches are in the extensive fleet of vessels fishing dermersal gillnets. Recently, this bycatch has been quantified by an estimate of up to 7000 bycaught harbour porpoises and public and political awareness of the issue is increasing. This paper reviews the Danish passive gear fishery and the level of the bycatch of harbour porpoises. -from Authors