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Finfish by-catch in the krill fishery for the 2010 and 2011 seasons
-catch. This paper uses data collected using the fish sampling protocol (K12) during 2010 and 2011 in ... order to estimate finfish by-catch in the krill fishery. The information regarding by-catch of finfish ... fleet, better by-catch estimates should be able to be generated. Author(s): Secretariat Title ... : Finfish by-catch in the krill fishery for the 2010 and 2011 seasons Approval: Approved ...
Meeting Document : WG-FSA-11/05 : Autor(es): Secretariat
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By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992
Paper Title: By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia ... CCAMLR Science. Vol. 1: 129-142 BY-CATCH, GROWTH AND ... . Keywords: by-catch, juvenile fish, krill, fisheries, feeding, growth, South Georgia, Antarctica, CCAMLR ... by-catch of juveni le f i sh d u r i n g kr i l l Pakhomov, 1992). In addition, the mortality of ... studied very thoroughly (Rembiszewski et fisheries occur around isolated oceanic islands, By-catch of ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Autor(es): Pakhomov, E.A. and S.A. Pankratov
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By-catch in the Australian fisheries in Division 58.5.2
than 1% of the total catch (target plus bycatch). Higher percentage bycatch rates occurred in trawling ... grounds where the fishing effort and therefore target catch was low. Bycatch in the longline fisheries was ... higher, ranging from 6% to 13% of the total catch when only landed bycatch was considered and ranging ... . gunnari fishery. The total skate catch in Division 58.5.2 (including those cut from longlines) was 126.6 ...
Meeting Document : WG-FSA-05/68 : Autor(es): E.M. van Wijk (Australia)
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Spatial pattern of major by-catch fishes at Division 58.4.3a during 2012/13–2016/17
observers have ceased recording number and weight of by-catch fish with some lines. ANT (Antimora rostrata ... ), GRV (Macrourus spp.), RFA (Raja taaf), and SRX (Rajihormes spp.) are common by-catch species. These ... common by-catch species indicate some temporal change of their by-catch pattern. Author(s): Delegations ... of Japan and France Title: Spatial pattern of major by-catch fishes at Division 58.4.3a during 2012 ...
Meeting Document : WG-FSA-18/69 : Autor(es): Delegations of Japan and France
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A meta-analysis of by-catch in the Ross Sea toothfish fishery
analysis of by-catch in CCAMLR longline fisheries. The numerical target catch ratio (the number of target ... toothfish fishery from 2008–2014, was used as a single metric to examine the amount of by-catch reported by ... -catch is reported requires clarification. In order to further develop the analysis of by-catch it is ... ): CCAMLR Secretariat Title: A meta-analysis of by-catch in the Ross Sea toothfish fishery Microsoft Word ...
Meeting Document : WG-SAM-15/23 : Autor(es): CCAMLR Secretariat
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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 of ... . 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 was ... represent less than 1% and 2% respectively, of the total catch weight (target and non-target species) in ...
Meeting Document : WG-FSA-03/73 : Autor(es): E.M. van Wijk and R. Williams (Australia)
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Meta-analysis of catch reporting in CCAMLR exploratory fisheries
Abstract: The Secretariat has prepared a meta-analysis of the target and by-catch reported in ... target species divided by the total number of fish caught (the target catch ratio) is used as simple ... metric of the relative level of target and by-catch reported for each haul. This index showed little ... data reported in CCAMLR fisheries may include the development of a detailed manual on by-catch sampling ...
Meeting Document : WG-FSA-18/14 : Autor(es): CCAMLR Secretariat
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By-catch of fishes caught by the fishery vessel Niitaka Maru in the South Georgia area (August to September 2004)
of by-catch fishes were occurred in 76 trawl catches. The family Myctophidae, the most abundant taxa ... larseni, 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 ... the Myctophidae. At least in the net hauls of high krill CPUE (>20t?krill/h), few or no by-catch ...
Meeting Document : WG-EMM-05/19 : Autor(es): T. Iwami, T. Hayashi, K. Taki and M. Naganobu (Japan)
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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 of ... 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-at ...
Meeting Document : WG-FSA-SAM-05/8 : Autor(es): N.L. Phillips, A. Dunn and S.M. Hanchet (New Zealand)
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Estimates of bird by-catch by IUU vessels in Subarea 48.3, 1998–2001
working group. Last year we suggested that the Isabel data from 1997 were rather atypical of bird catch ... rates in the illegal fishery, and that these were more likely to be similar to the bird catch rates made ... catch rate by the number of hooks observed leads to revised estimates of total catch in 1999, 2000 and ... (United Kingdom) Title: Estimates of bird by-catch by IUU vessels in Subarea 48.3, 1998–2001 Approval ...
Meeting Document : WG-FSA-03/56 : Autor(es): D.J. Agnew (United Kingdom)