Résultats de la recherche
-
Next steps in development of Marine Protected Area in the Argentine Islands Archipelago water area
of 2016-2018, an underwater and acoustic surveys, chemical analyses of bottom sediments and soils of ...
Meeting Document : WG-EMM-18/32 : Auteur(s): A. Utevsky, E. Sinna, D. Smyrov, M. Shrestha, Y. Gamulya, G. Ukhno, R. Khodzhaeva, Y. Utevsky, V. Levenets and S. Utevsky
-
An exploration of the biological data used in the CCAMLR Subarea 48.3 Patagonian toothfish stock assessments
Abstract: WG-FSA 2018 noted that changes in productivity parameters may impact assessment ...
Meeting Document : WG-SAM-2019/32 : Auteur(s): E. MacLeod, K. Bradley, T. Earl, M. Söffker and C. Darby
-
Movements of tagged Antarctic toothfish (Dissostichus mawsoni) in Subarea 48.6 in relation to stock structure hypotheses
(Söffker et al., 2018). Meanwhile, no migrations of tagged fish between northern seamounts (research blocks ...
Meeting Document : WG-FSA-2019/05 : Auteur(s): T. Ichii, M. Okazaki, T. Okuda and S. Somhlaba
-
Anthropogenic feather soiling, marine debris and fishing gear associated with seabirds at Bird Island, South Georgia, 1998/99
sixth year of standardised recording, an unprecedented quantity of line originating from fishing vessels ... levels of previous years for all other species, except giant petrels, which increased by 75% from the ... previous maximum. Plastic debris remained within the levels of previous years for all species except grey ...
Meeting Document : SC-CAMLR-XVIII/BG/07 : Auteur(s): Delegation of the United Kingdom
-
An inter-laboratory comparison of ages estimated for Dissostichus eleginoides using otoliths
years or less of each other. Variation in estimates between readers did not increase markedly with age ... full age range, indicating differences in the criteria used to interpret the first few years of age ...
Meeting Document : WG-FSA-99/56 : Auteur(s): J. Ashford (United Kingdom) and P. Horn (New Zealand)
-
Acoustic estimates of krill abundance at South Georgia, 1981–1998
fluctuated widely from year to year over this time, ranging from?2 to? 150 gm-2 (wet weight). The 1982, 1991 ... of the years between 1990 and 1998 it was possible to calculate separate biomass estimates for the ... north-eastern and north-western ends of South Georgia. In four of these years biomass was higher to the ...
Meeting Document : WS-AREA 48-98/9 : Auteur(s): A.S. Brierley, J.L. Watkins, C. Goss, M.T. Wilkinson and I. Everson (UK)
-
Preliminary model of krill fishery behaviour in Subarea 48.1
the management option of closing the zones around Livingston and Elephant Islands in alternate years ... concentrated in foraging areas of land-based predators in alternate years under this scenario. Author(s): D.J ...
Meeting Document : WG-KRILL-93/14 : Auteur(s): D.J. Agnew (Secretariat)
-
Antarctic sea ice losses drive gains in benthic carbon drawdown
drawdown per year on the West Antarctic continental shelf. Carbon accumulation differs significantly ... Peninsula in the last few years has exposed new open water, allowing large blooms of phytoplankton to ... phytoplankton die and sink to the sea-bed where the carbon is sequestered for thousands of years. This carbon ...
Meeting Document : SC-CAMLR-XXXIV/BG/34 : Auteur(s): Delegation of the United Kingdom
-
Calendar of meetings of relevance to the Commission in 2010/11
Author(s): Secretariat Title: Calendar of meetings of relevance to the Commission in 2010/11 Approval: Approved
Meeting Document : CCAMLR-XXIX/BG/30 Rev. 1 Rev. 1 : Auteur(s): Secretariat
-
Management arrangements in place for Statistical Division 58.5.2 – Heard Island and McDonald Islands
Author(s): Delegation of Australia Title: Management arrangements in place for Statistical Division 58.5.2 – Heard Island and McDonald Islands Approval: Approved Secretariat Workflow Status: Content Approved Document Release Consent: Yes Delegation responsibility for releasing documents:
Meeting Document : SC-CAMLR-XXXIII/BG/30 Rev. 1 : Auteur(s): Delegation of Australia