Résultats de la recherche
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A declining trend in the abundance of Notothenia rossii marmorata and Notothenia gibberifrons observed in fjords in two sites in the South Shetland Islands
of standardized catch data by expressing the catches of N. rossii and N. gibberifrons in proportion ... catch data by expressing the catches of N. rossii and N. gibberifrons in proportion to the catches of N ... implementation by the Instituto Antartico Argentino of routine sampling of fish a similar situation has been ... neglecta, a species with similar ecological habits. Comparisons with earlier data taken from the ... from 5 to 35m. Since sampling was not aimed at monitoring the abundance of fjord-fish, fishing effort ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 263–274 : Auteur(s): Barrera-Oro, E. and E. Marschoff
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Conservation Measure Conservation Measure 31-01 (1986)
the Scientific Committee, taking into account any data resulting from fishery surveys around South ... species upon which fisheries are permitted around South Georgia (Statistical Subarea 48.3), the ...
Conservation Measure : 31-01 (1986)
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Approaches to evaluating and testing of CEMP methods for parameters A1, A5 and A7
simulated time-series data. The effects of sampling timing and intensity during five-day periods for ...
Meeting Document : WG-EMM-04/60 : Auteur(s): G. Watters (USA) and K. Reid (United Kingdom)
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In situ observations of the scavenging fauna of the South Georgia slope
scavenging fauna included grenadiers (Macrourus sp.), morids and skates. The data indicate toothfish are ...
Meeting Document : WG-FSA-03/76 : Auteur(s): M.A. Collins, I. Everson, R. Patterson, P.M. Bagley, C. Yau, M. Belchier and S. Hawkins (United Kingdom)
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Information on the spawning season and gonadosomatic indices of Dissostichus mawsoni from Subarea 88.1 in the 2001/02 season
Abstract: Data on maturity, gonadosomatic index (GSI) and length/weight of Antarctic toothfish ... season was identified as late autumn (May). A significant difference in the condition of fish between ...
Meeting Document : WG-FSA-02/31 : Auteur(s): G.J. Patchell (New Zealand)
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About the fecundity of Patagonian toothfish (Dissostichus eleginoides) in Subarea 48.3 (around South Georgia)
8.19 ± 1,73 thousands of eggs) per 1 kg of fish body weight. Our studies and the analysis of data ... by large eggs can be included in the fish group having a level of absolute fecundity and a low value ...
Meeting Document : WG-FSA-98/13 : Auteur(s): M.M. Nevinsky and A.N. Kozlov (Russia)
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Do the males of Dissostichus eleginoides grow faster, or only mature before females?
Abstract: Maturity data information obtained by the scientific observers on board the ships Argos ...
Meeting Document : WG-FSA-98/16 Rev. 1 : Auteur(s): C.A. Moreno (Chile)
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Tendencias de la biomasa de Dissostichus eleginoides (Smitt, 1898) en la Subarea 48.3 (1992–1997)
the catch at age data. The model was tunned by the standarized CPUE. For this last process GLlM was ...
Meeting Document : WG-FSA-97/43 : Auteur(s): Moreno, C.A., Rubilar, P.S., Zuleta, A., Young, Z.
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The impact of the hake Merluccus spp. longline fishery off South Africa on Procellariiform seabirds
shelf water of South Africa. Participants were required to record any birds caught, and these data were ... Abstract: In 1994, an experimental longline fisheri for hake Merluccius spp. commenced in the ...
Meeting Document : WG-FSA-97/55 : Auteur(s): Boix-Hinzen, C., Barnes, K.N., Ryan, P.G.
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Marine debris and fishing gear associated with seabirds at Bird Island, South Georgia, 1994/95
1994/1995 commercial fishery around South Georgia did not start until March 1995, the end of the data ...
Meeting Document : SC-CAMLR-XIV/BG/09 : Auteur(s): Delegation of the United Kingdom