Résultats de la recherche

1. Quantifying movement behaviour of vessels in the Antarctic krill fishery

   analyses demonstrate the need for high-quality year-round data on all vessels participating in the krill ... / Description:  Ten years of recent fine-scale haul-by-haul krill data were used to characterise the behaviour ... markedly over the last 20 years (Kawaguchi and Nicol, 2007). Models of the interactions between the ... high-quality year-round data on all vessels participating in the krill fishery to assist in ... of each haul, assuming 60 n miles for one degree latitude and 30 n miles for one degree longi- tude ... . The range of area considered in this paper was between 50°S–70°S and 70°W–30°W. Catch rates (Cn/tn ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 131–148 : Auteur(s): Kawaguchi, S. and S.G. Candy

2. WG-FSA-11

   CCAMLR-XXX/20 Notifications of Spain’s intention to conduct exploratory longline fisheries for ... -FSA-11/20 Development of a generic operating model framework for data collection, assessment method ... Kingdom) WG-FSA-11/30 Rev. 1 Preliminary assessment of mackerel icefish, Champsocephalus gunnari, in ... ) WG-FSA-11/31 Rev. 2 Summary of a three year mark-recapture experiment to estimate population size of ...

   Meeting

3. e-sc-xxxv-a07.pdf

   ... years up to, and including, the 2015/16 fishing year without reference to the gear types, catch and ... harvest control rule, which ensures 75% biomass escapement after a two-year projection period, yielded a ... considered one year of fishing only, yielded a catch limit of 14 474 tonnes in 2016/17. 3.10 The Working ... rule, which ensures 75% biomass escapement after a two- year projection period, yielded a catch limit application/pdf attached to:WG-FSA-16

   Meeting Report : WG-FSA-16

4. Standardization of fishing effort for Champsocephalus gunnari in the South Georgia area (Subarea 48.3)

   was 0.399. File:  20-Gasiukov.pdf ... different classes (countries, types of vessel, fishing gear, months and years). Multiple regression is used ... example, type of vessel, fishing division, month within year and finally fishing year may be considered ... certain year. A standardized value for catch-per-effort for a given type of category is calculated by ... formula (1), if the respective indices are substituted. Having selected 'year of fishing' as a type of ... within year; and year of fishing. The total number of all the types is 31, the volume of the set being ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 327–336 : Auteur(s): Gasiukov, P.S.

5. The principal results of YugNIRO complex studies in the Indian sector of the Antarctic

   Abstract:  In 1997 it was 30 years from the moment of launching YugNIRO fisheries studies in the ...

   Meeting Document : WG-EMM-98/12 : Auteur(s): V.I. Bondarenko, V.A. Bibik, V.V. Gerasimchook, E.P. Goubanov, A.V. Romanov and B.G. Trotsenko (Ukraine)

6. Preliminary atlas of Balaenopterid whale distribution in the Southern Ocean based on pelagic catch data

   consists of 30 maps of catches of fin whales for each season from 1952/53–1961/62 for January, February and ... March, plus three summary maps of fin whales catches for the years 1952/53–1961/62 combined, for each of ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 113-193 : Auteur(s): Mizroch, S.A. et. al

7. WG-FSA-16

   abundance in Subareas 48.1 and 48.2, 2016–2018. Research proposal for the second year Delegation of Chile WG ... during the three-year period 2016/17–2018/19 Delegation of Uruguay WG-FSA-16/P01 Parasites of the ... 2016 S. Viquerat, H. Herr, K.-H. Kock and P. Arana WG-FSA-16/20 Part 1. Seabird assemblages during ... Spain Delegations of Australia, France, Japan, Republic of Korea and Spain WG-FSA-16/30 Joint report on ...

   Meeting

8. Results of E.L. Holmberg 1995 fish survey in Subarea 48.3

   comparison between both cruises. Of these, 20 hauls were located at less than 0.5 miles and 11 between 0.5 ... aggregation of stations in a nested ANOVA model. An increase over last year's values was observed in the ... the Scotia Sea. Plankton samples contained krill more often than last year and an hydroacoustical ... of the younger fraction (below 4 years: 99.3% at the South Georgia Islands and 93.4 % at Shag Rocks ...

   Meeting Document : WG-FSA-95/35 : Auteur(s): Marschoff, E., Madirolas, A., Balestrini, C., Tossonotto, G., Gonzalez, B., Calcagno, J.

9. RECRUITMENT AND BODY SIZE IN RELATION TO TEMPERATURE IN JUVENILE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) AT SOUTH GEORGIA

   , South Atlantic. Data from 13 demersal trawl surveys conducted over a 20-year period were analysed ... attained after 13-15 months was higher in years of high juvenile abundance and was significantly inversely ... forecasts of years of good or poor recruitment for the toothfish fishery at South Georgia Author(s):  M ...

   Meeting Document : WG-FSA-08/P02 : Auteur(s): M. Belchier and M.A. Collins

10. An integrated stock assessment for the Patagonian toothfish (Dissostichus eleginoides) for the Heard and McDonald Islands using CASAL

    Division 58.5.2), using CASAL and data consisting of multi-year random stratified trawl survey (RSTS ... CASAL and data consisting of multi-year random stratified trawl survey (RSTS) abundance estimates by ... variation (CV) for length given age, (ii) use of non-informative pri- ors for year-class strength ... seasons for the main trawl ground, (iv) separate selectivity parameters for the late (within-year ... ) season compared to the combined early (within-year) seasons (see below for a description of the within ...

    Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 1–34 : Auteur(s): Candy, S.G and A.J. Constable

Pages