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1. Seabird by-catch Guide for commonly caught albatrosses and petrels

   Seabird by-catch Guide for commonly caught albatrosses and petrels ... Plan for the inci dental catch (or bycatch) of seabirds during oceanic longline fishing operations ... York. Brothers, N.P., Cooper, J., and Løkkeborg, S. 1999. The incidental catch of seabirds ... the Incidental Catch of Seabirds in Pelagic Longline Fisheries. Pa cific Islands Forum Fisheries Agency ICCAT ...

   Document : Site Section: Science

2. By-catch of fishes caught by the fishery vessel Niitaka Maru in the South Georgia area (August to September 2004)

   . Among 100 net hauls quantitatively examined, a total of 12 species belonging to 6 families of by-catch ... fishes were occurred in 76 trawl catches. The family Myctophidae, the most abundant taxa during ... , was captured as by-catch of the Nototheniidae, the Nototheniidae were the next in abundance and found in 25 ... % of hauls. Length frequency distribution of by-catch of L. larseni shows this species is composed ...

   Meeting Document : WG-EMM-05/19 : Author(s): T. Iwami, T. Hayashi, K. Taki and M. Naganobu (Japan)

3. Fish and invertebrate by-catch from Australian fisheries for D. eleginoides and C. gunnari in Division 58.5.2

   gunnari. This paper presents available by-catch information for the three fisheries including estimates ... . Preliminary results from a rajid tagging program are also presented. Total removals of by-catch in the trawl ... fisheries are estimated to be very low. From 1996/1997 to 2002/2003, a total of 115 tonnes of by-catch ... represent less than 1% and 2% respectively, of the total catch weight (target and non-target species ...

   Meeting Document : WG-FSA-03/73 : Author(s): E.M. van Wijk and R. Williams (Australia)

4. Stratification of catch-at-length data using tree based regression: an example using Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea

   Abstract:  This paper presents a new approach to the stratification of catch-at-length data ... the sampled catch based on the median length of Antarctic toothfish for each set using the observer length ... toothfish catch-at-length and catch-at-age from the Ross Sea up to the end of the 2003–04 fishing season ... . Author(s):  N.L. Phillips, A. Dunn and S.M. Hanchet (New Zealand) Title:  Stratification of catch ...

   Meeting Document : WG-FSA-SAM-05/8 : Author(s): N.L. Phillips, A. Dunn and S.M. Hanchet (New Zealand)

5. Fish by-catch in the krill fishery: 2017 update

   Abstract:  Data on fish by-catch in the krill fishery from commercial catch data (100 153 hauls ... by-catch in the commercial krill fishery catch data. There was a high degree of overlap in the most ... the region in which the krill fishery operates. Author(s):  CCAMLR Secretariat Title:  Fish by-catch ... Data on fish by-catch in the krill fishery from commercial catch data (100 153 hauls) and CCAMLR ...

   Meeting Document : WG-FSA-17/04 : Author(s): CCAMLR Secretariat

6. Krill catch distribution in relation to predator colonies 1987 to 1992

   Abstract:  The distribution of krill catches in relation to land-based predator colonies ... , calculated from CCAMLR fine-scale data, is shown for Subareas 48.1 and 48.2. The pattern of catches in 1992 ... is similar to that seen for other years, with 70% of the total catch from Subarea 48.1 being taken within 100 ... catch from this subarea was taken in the critical period distance, compared to 5 to 78% in previous ...

   Meeting Document : WG-KRILL-93/10 : Author(s): Secretariat

7. Rajid by-catch in the longline fishery for toothfish in Subarea 48.3

   from April to July 1999. The overall average catch rate of rays was 0.7/thousand hooks, compared ... models demonstrated that there are significant differences between the catch rates of rays for different ... Rocks and South Georgia, achieved average catch rates of over 1 ray/thousand hooks, and 20-30 rays ... / thousand toothfish. Catch rates were lowest to the south and east of South Georgia. The two species most ...

   Meeting Document : WG-FSA-99/40 : Author(s): D.J. Agnew, J. Taylor and I. Everson (United Kingdom)

8. A review of the Somniousus (sleeper shark) subgenus and a risk assessment of the sleeper shark by-catch caught in Australian sub-Antarctic fisheries

   antarcticus is caught as by-catch in Australian subantarctic fisheries at Heard and McDonald Islands (Division ... 58.5.2) and Macquarie Island. Based on present by-catch rates, a risk assessment for this species ... monitoring of by-catch of this species is ongoing. Author(s):  E.M. van Wijk, R. Williams and J.D. Stevens ... shark by-catch caught in Australian sub-Antarctic fisheries Approval:  Approved ...

   Meeting Document : WG-FSA-03/69 : Author(s): E.M. van Wijk, R. Williams and J.D. Stevens (Australia)

9. A review of rattail (Macrourus spp.) and skate by-catch and analysis of standardised CPUE, for the exploratory fishery in the Ross Sea (CCAMLR Subareas 88.1 and 88.2) from 1997/98 to 2004/05

   were vessel, area, and depth. Catch rates of rattails were highest along the shelf edge (SSRUs 88.1E ... in rattail catch rates between different vessels. Examination of vessel characteristics showed that catch ... and Korean vessels had extremely low catch rates compared to other vessels. Standardised CPUE of rattails has ... determine factors influencing catch rates of skates from either C2 or observer data because a proportion ...

   Meeting Document : WG-FSA-05/24 : Author(s): S.L. Ballara and R.L. O’Driscoll (New Zealand)

10. Assessment of yield and status of Macrourus carinatus on BANZARE Bank in the southern Indian Ocean: implications for managing by-catch in CCAMLR fisheries

    of the median pre-exploitation spawning biomass. This assessment could be used as a basis for setting catch ... y to the mean density observed in the survey results gives a catch rate of 5.81 kg/km2 which translates ... into a precautionary yield of 17.9 tonnes per fine-scale rectangle. Such a yield represents 18 % of the total catch ... allowed for D. eleginoides in fine scale areas in new and exploratory fisheries. This catch rate may ...

    Meeting Document : WG-FSA-99/69 : Author(s): E.M. van Wijk, A.J. Constable, R. Williams and T. Lamb (Australia)

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