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1. Fishes incidentally caught by Japanese Antarctic krill commercial fishery to the north of the South Shetland Islands during the 1994/95 austral summer

   Abstract:  Observations on abundance of by-catch fishes were made during the austral summer months ... , were found in 20 trawl catches. Juvenile or adult notothenioid fishes were never found in a random ... sample of 50 kg of krill. Number of by-catch fishes ranged from 0 to 50 per 100 kg of krill catch ... and total wet weight of by-catch fishes also ranged from 0 to 248.2 g per 100 kg of krill catch. Abundance ...

   Meeting Document : WG-EMM-95/56 : Author(s): Iwami, T.

2. A fine-scale model of the overlap between penguin foraging demands and the krill fishery in the South Shetland Islands and Antarctic Peninsula

   using the total catch of krill taken within 100 km of penguin colonies in their breeding season ... resource and is based on a detailed model of penguin foraging patterns combined with catch positions ... CCAMLR has been using the total catch of krill taken within 100 km of penguin colonies ... resource and is based on a detailed model of penguin foraging patterns combined with catch positions ... , Australia Abstract CCAMLR has been using the total catch of krill taken within 100 km of penguin ... between years, and that 75 to 90% of the total catch for the subarea was taken between December ... catch taken within this 'critical period-distance' as an indicator of the potential overlap between ... distribution of colonies and catches in more detail. They have shown that although a high percentage ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 99–110 : Author(s): Agnew, D.J. and G. Phegan

3. Defining fishing grounds in the Scotia Sea

   on commercial catch data for the region held in the CCAMLR database. It also summarises available information ... a predictable location where the fishery obtains relatively reliable catches from one year to the next over ... a number of years. The quantity of interest is not only the total catch obtained from a location, say a 10 ... is judged by that location providing a reasonable catch in a given year and that the catch remains ...

   Meeting Document : WG-EMM-02/40 Rev. 1 : Author(s): I.R. Ball and A.J. Constable (Australia), S. Kawaguchi (Japan) and D. Ramm (CCAMLR Secretariat)

4. The toothfish fishery in Subareas 88.1 and 88.2 from 1997/98 to 2002/03: New Zealand vessel summary

   during the 2003 season. New Zealand vessels have now fished a total of 228 FSRs. The catch of D. mawsoni ... was about 1070 t, and contributed 89% of the total catch in 2003. They were caught in over 90% of the sets ... in all five SSRUs fished. They were the dominant catch in all sets apart from some made in SSRU 881A ... SSRU 881A. This is more than twice the catch from 2002 but not as great as the catch from 2001 ...

   Meeting Document : WG-FSA-03/44 : Author(s): M.L. Stevenson, S.M. Hanchet and P.L. Horn (New Zealand)

5. Seabird mortality on longlines in Australian waters: a case study of progress and policy

   recently listed as threatened and endangered. Analyses of the trends of seabird catch rates in the AFZ ... to understand the limitations of observer derived data sets. In particular, large amounts of data are necessary ... as threatened and endangered. Analyses of the trends of seabird catch rates in the AFZ by Japanese longliners ... to understand the limitations of observer derived data sets. In particular, large amounts of data are necessary ...

   Meeting Document : WG-FSA-98/29 : Author(s): R. Gales, N. Brothers, T. Reid, D. Pemberton and G.B. Baker (Australia)

6. Conservation Measure Conservation Measure 10-05 (2016)

   Catch Documentation Scheme for Dissostichus spp. Species:  Dissostichus spp. Adopted at Meeting ... Catch Documentation Scheme for Dissostichus spp. ... ) Catch Documentation Scheme for Dissostichus spp. Species toothfish Area all Season all Gear all ... involves significant by-catch of some Antarctic species, including endangered albatross, Noting that IUU ... . at a national level, Recognising that the Catch Documentation Scheme for Dissostichus spp. (CDS) provides ... participant’s relevant domestic law: (i) Dissostichus catch document (DCD) is a document, generated ...

   Conservation Measure : 10-05 (2016)

7. Statistical Bulletin

   The Statistical Bulletin is published annually and contains: Catch and effort statistics for all ... fisheries in CCAMLR’s Convention Area Catch histories for selected fishery target species Trade statistics ... is available in three formats: Fisheries webpages (catch statistics for toothfish (D. eleginoides ... ) for catch and effort statistics, krill catches by SSMU and trade statistics (CCAMLR Statistical Bulletin ...

   Page : Site Section: Data

8. International Antarctic marine experts meet in Hobart

   of climate change for CCAMLR Attend to routine business such as setting catch limits and research parameters ... catch limits and research parameters for toothfish, icefish and krill. CCAMLR is a consensus-based ...

   Page : Site Section: The Organisation

9. Fishes incidentally caught by Japanese Antarctic krill commercial fishery to the north of the South Shetland Islands in February 1997

   (1), Notolepis coatsi (3), Benthalbella elongata (1) and Neopagetopsis ionah (1), were captured as by-catch in 16 ... hauls. Except for one channichthyid juvenile of Neopagetopsis ionah, by-catch fishes were referred ... to the bathypelagic families, the Myctophidae, Paralepididae and Scopelarchidae. Among by-catch fishes, Electrona ... value was 20 to 380 ind./t. The present by-catch data did not provide clear relationship between ...

   Meeting Document : WG-EMM-97/72 : Author(s): Iwami, T., Ichii, T., Naganobu, M., Kawaguchi, S.

10. Exploration of CPUE standardisation variances in the Ross Sea (Subareas 88.1 and 88.2A South of 70°s) Antarctic toothfish (Dissostichus mawsoni) exploratory longline fishery

    Abstract:  Catch rates or catch per unit of effort (CPUE) are used for data-poor exploratory ... of effort should be used for catch rates in mixed longline fisheries, and (2) how do different parameters ... and magnitude of catch rates. Using data from the Ross Sea Antarctic toothfish fishery, we compared effort units ... Information Criterion (AIC), however standardised catch rates over the fishing season differed little between ...

    Meeting Document : WG-SAM-2019/25 : Author(s): D. Maschette, S. Wotherspoon and P. Ziegler

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