Résultats de la recherche
-
Estimation of primary organic matter production intensity and its interannual changeability in the Cooperation Sea region
biogenous matter accumulation decrease in the upper layer,comparatively with underlayer,in summer period ... indications of three-year cyclicity:production maxima were noted in 1979, 1982, 1985 and 1988. The sychronism ... of interannual course of the primary production values in various characteristic zones of the sea ... its interannual changeability in the Cooperation Sea region Approval: Approved ...
Meeting Document : WG-CEMP-91/32 : Auteur(s): A.T. Kochergin (USSR)
-
Summary of notifications for krill fisheries in 2016/17
Abstract: Six Members notified a total of 18 vessels for krill fisheries in 2016/17 in Subareas ... on the CCAMLR website and the notified information on the fishing operation and gear is summarised in ... this paper. Participating Members are thanked for providing feedback and assistance in developing the ... krill fisheries in 2016/17 Approval: Approved Secretariat Workflow Status: Content Approved ...
Meeting Document : WG-EMM-16/72 Rev. 1 : Auteur(s): CCAMLR Secretariat
-
Proposal on establishment of a new fishery for craboids (Anomura, Decapoda) in the Subareas 88.2 and 88.3
Abstract: The Russian Federation proposes, in accordance with Measure 21-01, on establishment a ... new craboid fishery using pots in Subareas 88.2 (SSRU 882 H, C, D, E, F) and 88.3 (SSRU 88.3 B, C, D ... ) in the 2019/20 season. The initiating a new craboid fishery in Subareas 88.2 and 88.3 would be ... : Proposal on establishment of a new fishery for craboids (Anomura, Decapoda) in the Subareas 88.2 and 88.3 ...
Meeting Document : WG-SAM-2019/21 : Auteur(s): Delegation of the Russian Federation
-
Educational observer on board fishing vessels in Brazil
Abstract: We inquired several social aspects of two Brazilian crews working in pelagic longline ... fisheries. Settings were made in southeast Brazilian waters between May and August 2004. Daily working ... schedules, habits, as well as leisure habits while onboard were observed and registered. A query was made in ... chances of having mitigation measures applied instinctively onboard in areas where no legislation ...
Meeting Document : SC-CAMLR-XXV/BG/20 : Auteur(s): Delegation of Brazil
-
Distribution of albatrosses and petrels in the WCPFC Convention Area and overlap with WCPFC longline fishing effort
Abstract: This paper presents an analysis of the distribution of albatrosses and petrels in the ... significant proportion (>40%) of their time in high seas areas. Key high seas areas include the Tasman Sea ... and areas north of the Hawaiian Islands. The distribution in high seas areas emphasises the importance ... of WCPFC in bringing about a collaborative approach to reducing seabird bycatch. • Few tracking data ...
Meeting Document : WG-FSA-06/19 : Auteur(s): C. Small (BirdLife International)
-
Preliminary assessment of long-term yield of Patagonian toothfish (Dissostichus eleginoides) for the Heard Island region (CCAMLR Division 58.5.2) based on a random stratified trawl survey in June 2005
Abstract: A survey of Patagonian toothfish, Dissostichus eleginoides,was undertaken in Division ... 58.5.2 in the vicinity of Heard Island in June 2005 to provide the information for an assessment of short ... -term annual yield in the 2005/2006 CCAMLR season. This paper provides a preliminary assessment of yield ... sensitivity to exclusion of observations of older cohorts in recent surveys, (ii) implementation of revised ...
Meeting Document : WG-FSA-05/30 : Auteur(s): A.J. Constable, T. Lamb and R. Williams (Australia)
-
Geographical differences in the condition, reproductive development, sex ratio, and length distribution of Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea, Antarctica (CCAMLR Statistical Subarea 88.1)
differences in a number of indices from toothfish found on the Ross shelf proper, as distinct from those ... a consistent peak over all sampling seasons in comparison with the southern group in which the ... distribution was multimodal, showed a consistent and significant higher ratio of males to females, was in ... poorer condition, and was more advanced in reproductive development. Author(s): J.M. Fenaughty (New ...
Meeting Document : WG-FSA-05/52 : Auteur(s): J.M. Fenaughty (New Zealand)
-
Scientific observations in CCAMLR fisheries – past, present and future
are difficult and expensive to conduct. In addition, the size of the Convention Area, its remoteness ... and prevailing inclement weather have complicated matters. Therefore, in addition to the standard ... aboard fishing vessels has assumed prominence in the collection of essential data for fisheries ... management purposes. The Scheme of International Scientific Observation, adopted by CCAMLR in 1992, is ...
Meeting Document : WG-FSA-04/64 : Auteur(s): Secretariat
-
Observations of Adélie penguins in two seasons with contrasting weather and sea-ice conditions – a brief report
Abstract: The 2002-03 breeding season in comparison with 2000-01 at Edmondson Point was ... colony during December coinciding with hatching and the guard stage. The sea ice in the Ross Sea was held ... in by the presence of the large icebergs. This resulted in extensive sea ice lasting into February ... adjacent to the Edmonson Point colony. These environmental effects were accompanied by changes in CEMP ...
Meeting Document : WG-EMM-03/59 : Auteur(s): S. Olmastroni, F. Pezzo, V. Volpi and S. Focardi (Italy)
-
Distribution of temperature, salinity, density and flow across the Drake Passage in December 1994
Fisheries Agency was conducted in the waters around the Antarctic Peninsula in 199/95 austral summer season ... . In the survey, oceanographic observations were carried out along the north-south line from 56-21 S ... recognized by a steep gradient in temperature was located between 58-00S and 59-00S. The Antarctic Surface ... . Upwel1ing of the Warm Deep Water was suggested in the costal water north of the South Shetland Islands ...
Meeting Document : WG-EMM-01/30 : Auteur(s): M. Naganobu and K. Kutsuwada (Japan)