Webbycatch, identifying which factors contribute to the likelihood of capture can lead to modifications of fishing practices or gear which may reduce capture risk (Hall 1998). In … WebAug 29, 2024 · New Zealand lacks bycatch mitigation measures New Zealand currently has no mandatory mitigation measures to prevent the bycatch of turtles. DOC has a protected species liaison programme...
Albatross species occurring in bycatch in New Zealand fisheries …
WebIn this fishing year, there were a total of 69 fur seal captures observed in trawl fisheries in New Zealand waters. In the 9-year period between 2002—03 and 2010—11, a total of 922 fur seal were recorded as bycatch by fisheries observers. WebFish bycatch in New Zealand tuna longline fisheries 2010–11 to 2014–15. New Zealand Fisheries Assessment Report 2024/29. 91 p. We used Observer Programme data to assess the species composition of the New Zealand tuna longline fisheries, and to estimate the catch per unit effort (CPUE) and the number of fish caught by observed nautical ventures griffin road
What is bycatch and how can it be managed? - MSC
Webcoast of New Zealand’s North Island, and had sufficient observer coverage to allow the development of a statistical model for the estimation of total captures (including unobserved fishing effort) based on observed trawls (or tows) and capture records. In addition to obtaining total bycatch estimates, the modelling WebBycatch occurs because modern fishing gear is very efficient, often covers an extensive area, and can be highly unselective—it catches not only the target species but many other marine animals as well. Poor fisheries … WebWhite sharks were protected in New Zealand waters in 2007, but they continue to be caught as bycatch in commercial and recreational fisheries. This study reviews and characterises commercial set net bycatch in order to assess fishery impact and develop mitigation solutions to maximise the likelihood of survival of white sharks. nautical ventures group inc