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1. Integrated weight longlines: potential for reduction of skate by catch in demersal longline fisheries

   , Alaska, USA. The skate catch rate was 11% lower on the IW gear compared to unweighted gear. Location ... , month and depth were also significant predictors of skate catch rates. While results indicate IW shows ... potential to reduce skate catch rates, further evaluation and analysis by individual species should ... ) Title:  Integrated weight longlines: potential for reduction of skate by catch in demersal longline ...

   Meeting Document : WG-FSA-07/51 : Author(s): K. Dietrich and E. Melvin (USA)

2. The factors causing impact on the toothfish catch estimation on board of fishing vessels

   Abstract:  The toothfish catch estimation on board of fishing vessels at the CCAMLR area is being ... on the measurement equipment. Besides, until today the “green weight” of the toothfish catch on fishing vessels ... in the informational communication on board of fishing vessels, can lead to a significant distortion of fishing catches ... recommendations on how to minimize the distortions in catch estimation on board of fishing vessels. Author ...

   Meeting Document : WG-SAM-2019/14 : Author(s): K. Demianenko, P. Zabroda, I. Slypko, L. Pshenichnov, A. Bazhan, O. Diripasko and D. Marichev

3. Preliminary results on by-catch of fish during krill fishery in March to May 1993 on the polish trawler M/T Lepus

   gives the results of these observations. It appears from the investigations that the by-catch ... of juvenile fish in the krill fishery was small. and off South Orkney Islands there was no such by-catch ... at all in the samples collected. In both areas a small by-catch from the family Myctophidae was observed ... . Author(s):  Z. Cielniaszek and R. Pactwa (Poland) Title:  Preliminary results on by-catch of fish during ...

   Meeting Document : WG-FSA-94/25 : Author(s): Z. Cielniaszek and R. Pactwa (Poland)

4. Genetic analysis of skates (Amblyraja spp.) caught as by-catch around South Georgia and the South Sandwich Islands

   Abstract:  Skates are frequently caught as by-catch during commercial longline fishing operations ... within CCAMLR subareas 48.3 and 48.4. Morphological evaluations of the by-catch in these subareas ... of these Amblyraja skates to assess if their current morphological classification during by-catch assessment reflects ... of skates (Amblyraja spp.) caught as by-catch around South Georgia and the South Sandwich Islands Microsoft ...

   Meeting Document : WG-FSA-18/73 : Author(s): W.P. Goodall-Copestake, S. Perez-Espona, P. Hollyman and M. Belchier

5. Spatial pattern of major by-catch fishes at Division 58.4.4b during 2012/13–2016/17

   Abstract:  This paper represents the by-catch analysis results of a multi-Member longline survey ... ), GRV (Macrourus spp.), and RFA (Raja taaf) are common by-catch species, which are caught at both ... research blocks 58.4.4b_1 and 58.4.4b_2. These common by-catch species indicate some temporal change ... of their bycatch pattern. Author(s):  Delegations of Japan and France Title:  Spatial pattern of major by-catch ...

   Meeting Document : WG-FSA-18/68 : Author(s): Delegations of Japan and France

6. Proposal to modify Conservation Measure 10-05 to establish transparency related to the total catch, transhipment and landing of toothfish

   Abstract:  The United States proposes to amend the CCAMLR electronic catch documentation system ... vessel’s catch, as well as the amount and description of catch that is transshipped, and to capture ... :  Proposal to modify Conservation Measure 10-05 to establish transparency related to the total catch ... The United States proposes to amend the CCAMLR electronic catch documentation system (e-CDS ...

   Meeting Document : CCAMLR-XXXVI/24 : Author(s): Delegation of the USA

7. By-catch in Australian fisheries in Divisions 58.5.2, 58.4.2 and 58.4.3 during the 2002/03 and 2003/04 fishing seasons

   /2004 seasons. Bycatch in the trawl fisheries was low, approximately 1 to 2% of the total catch (target ... plus bycatch). Bycatch in the longline fisheries was higher, ranging from 8% to 14% of the total catch ... and therefore target catch was low. The main bycatch species were skates and grenadiers in the D. eleginoides ... fishery and skates and C. rhinoceratus in the C. gunnari fishery. The total skate catch in Division 58.5.2 ...

   Meeting Document : WG-FSA-04/68 : Author(s): E. van Wijk and R. Williams (Australia)

8. ACCURACY OF BENTHIC INVERTEBRATE BY-­CATCH IDENTIFICATION BY OBSERVERS OPERATING IN THE HEARD ISLAND AND MCDONALD ISLANDS PATAGONIAN TOOTHFISH LONGLINE FISHERY

   additional data on benthic invertebrate by-catch; observers operating aboard the longline fishing vessel ... Antarctic Chieftain were asked to identify and retain all benthic invertebrate by-catch from a recent voyage ... of longline invertebrate by-catch. Common taxonomic errors included the misclassification of stylasterids ... OF BENTHIC INVERTEBRATE BY-­CATCH IDENTIFICATION BY OBSERVERS OPERATING IN THE HEARD ISLAND AND MCDONALD ...

   Meeting Document : WG-FSA-09/23 : Author(s): T. Hibberd (Australia)

9. Depletion-corrected average catch: a simple formula for estimating sustainable yields in data-poor situations

   Abstract:  The depletion-corrected average catch (DCAC) formula is an extension of the potential ... -lived species. Over an extended period (e.g. a decade or more), the catch is divided into a sustainable ... production, in the form of a “windfall ratio”. The DCAC is calculated as the sum of catches divided ... by the sum of the number of years in the catch series and this windfall ratio. Input information includes ...

   Meeting Document : WG-SAM-11/P3 : Author(s): A.D. McCall

10. Review of the technical recommendations for the Patagonian toothfish fishery in order to minimize by-catch

    recommendations in order to minimize fish by-catch of fish that are not targeted by the fishery campaign of 2011 ... in order to reduce the fish by-catch during the next campaign. The allotment of quotas to the fishing ... , if by-catch mitigation methods demonstrate their efficiency, the fishing vessels will also be assessed ... according to their ability to achieve the targets in reducing the by-catch of non targeted fish species ...

    Meeting Document : SC-CAMLR-XXX/BG/10 : Author(s): Delegation of France

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