Результаты поиска

1. Histopathology of Antarctic krill, Euphausia superba, bearing black spots

   Abstract:  Small black spots have been noticed on the cephalothorax of Antarctic krill, Euphausia ... superba, since January, 2001. To study the nature of the black spots, the krill were sampled in the winter ... of 2003, 2006, and 2007 in the South Georgia region, the Antarctic Ocean. Histological observations ... revealed that the black spots were melanized nodules that were composed of hemocytes surrounding either ...

   Meeting Document : WG-EMM-08/P09 : Автор(ы): S. Miwa, T. Kamaishi, T. Matsuyama, T. Hayashi and M. Naganobu

2. Detailed distribution of krill fishing around South Georgia

   Abstract:  The distribution of kri!! harvesting effort and associated catch rates has previously ... only been available to the scientific community in the form of sub-area or fine-scale(0.5 ° latitude by ... fishery over much of the Scotia Sea. Although these statistics give a general idea of where the fishery ... has operated they do not reveal the localised nature of the fishing operation. In particular they give ...

   Meeting Document : WG-EMM-96/64 : Автор(ы): Parkes, G., Everson, I., Trathan, P.N., Murphy, E.J.

3. An assessment of toothfish in Subarea 48.3 using CASAL

   Abstract:  The CASAL software has been successfully applied to an assessment of the stock of ... model was selected to best represent the fishery and the available data sources. This incorporated two ... data, and the survey recruitment series (treated as a relative index). This produced excellent fits to ... the catch length frequencies, but a poor fit to the early CPUE data, for which a substantial process ...

   Meeting Document : WG-FSA-05/16 : Автор(ы): R.M. Hillary, G.P. Kirkwood and D.J. Agnew (United Kingdom)

4. EU PROPOSAL FOR AMENDMENT TO CCAMLR CONSERVATION MEASURE 10-04 TO INCLUDE KRILL VESSELS IN VMS REPORTING

   Abstract:  EU PROPOSAL FOR AMENDMENT TO THE CCAMLR CONSERVATION MEASURE 10-04 TO INCLUDE KRILL ... VESSELS IN VMS REPORTING Explanatory Memorandum The importance of krill within the Antarctic ecosystem is ... widely recognised. CCAMLR Members acknowledge the need of ensuring a sustainable fishing activity on ... krill and the durability of this resource, especially given that the possible increase of the krill ...

   Meeting Document : CCAMLR-XXIX/41 : Автор(ы): Delegation of the European Union

5. Estimates of krill biomass with commercial significance in small-scale management units applying geostatistics techniques

   Abstract:  The analysis of krill density and biomass distributions was made by the example of SGE ... Georgia, being the traditional krill fishing areas. The data collected during the 2000 CCAMLR Survey and ... Russian survey 2002 were used. Processing of the acoustic survey data in 2000-2002 was made applying ... geostatistical methods. It was revealed significant inter-annual and seasonal variability of the standing stock ...

   Meeting Document : WG-EMM-06/36 : Автор(ы): S.M. Kasatkina and P.S. Gasyukov (Russia)

6. Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Signy Island, South Orkney Islands 1997/98

   Abstract:  The results of the second annual survey of entanglement of Antarctic fur seals at Signy ... Island, South Orkney Islands are reported for the 1997/98 summer season. There were six sightings of ... seals wearing neck collars of man-made debris, half the number reported in 1996/97. All of the animals ... involved were juvenile males, the main component of the population seen at Signy Island at this time of ...

   Meeting Document : SC-CAMLR-XVII/BG/12 : Автор(ы): Delegation of the United Kingdom

7. Phase-randomisation in an integrated assessment model for Antarctic krill

   parameters in alternative configurations of a model assessing the status and productivity of Antarctic krill ... (Euphausia superba, hereafter krill). We fixed the parameters that were not estimated in any given ... configuration at pre-specified values. The model was fitted to survey and fisheries data for krill in Subarea ... 48.1, a statistical reporting area used by the Commission for the Conservation of Antarctic Marine ...

   Meeting Document : WG-SAM-17/31 : Автор(ы): D. Kinzey, G.M. Watters and C.S. Reiss

8. La pêche à la légine australe (Dissostichus eleginoides) à Kerguelen (secteur Indien de l'océan Austral)

   Abstract:  The Patagonian toothfish (Dissostichus eleginoides) has been fished in the Kerguelen ... Islands zone for 20 years, firstly with trawlers and more recently with longliners. It is the oldest ... fishery of the Indian sector of the Southern Ocean. However IUU fishing has appeared in 1997. A GLM ... analysis has been performed from the statistical data of the legal fishery to assess the factors affecting ...

   Meeting Document : WG-FSA-05/27 : Автор(ы): C. Lord, G. Duhamel et P. Pruvost (France)

9. Choice of a procedure for deciding closure of CCAMLR fisheries: a simulation model

   Abstract:  The methods used for deciding the closure date for fisheries monitored by the ... Secretariat of CCAMLR, as described in Conservation Measures, have been difficult to implement because of the ... variation in catch rates shown by the fisheries. Non-fluctuating random and fluctuating random catch ... histories are simulated and the performance of four Models for making closure decisions is investigated ...

   Meeting Document : CCAMLR-X/BG/09 : Автор(ы): Secretariat

10. Предложение о создании морского охраняемого района “Регион моря Росса”

    Abstract:  The delegations of New Zealand and the United States propose the establishment by the ... Commission for the Conservation of Antarctic Marine Living Resources (Commission or CCAMLR) of a marine ... protected area (MPA) in the Ross Sea Region (“Ross Sea Region Marine Protected Area”).  In recognition of ... the exceptional ecological value and scientific importance of the Ross Sea Region, our delegations ...

    Meeting Document : CCAMLR-SM-II/04 : Автор(ы): Delegations of New Zealand and the USA (This paper introduces a revised version of the proposal contained in CCAMLR-XXXI/16 Rev. 1 of 29 October 2012)

Страницы