Search results
-
e-sc-xxi.pdf
... in fish heads in appropriate longline fisheries; (v) potential changes in respect of any redefinition ... ................................................................................... 44 Other By-catch Species ... Comparison of By-catch Datasets ............................................................ 46 Operation of ... Precautionary Measures........................................................ 46 Measures to Reduce By-catch ... of Tasks Identified by the Scientific Committee .......................... 507 ANNEX 8: Glossary of
application/pdf attached to:SC-CAMLR-XXI
Meeting Report : SC-CAMLR-XXI
-
Efficiency and cost-effectiveness
might provide enhanced support to the work undertaken by SC-CAMLR. At present there is an over-reliance ... developments by the Scientific Committee. Scientific Committee – ongoing. 7.2.1.3 CCAMLR Members should renew ... adopted for the period 2012–2014. Supported by Staffing and Salary Strategy. Implemented, on a ... the view that any duplication of work carried out by the Standing Committees and the Plenary of the ...
Page : Site Section: The Organisation
-
Catch-at-age analysis applied to new fisheries: the case of Dissostichus eleginoides
C TeM, 1.1 T06bI pa3pa60TaTb Bce06beMJIIOIl1YIO CXeMY B3SITHSI np06, pe3YJIbTaTbI KOTOPOti ... aHaJlH3a C nOMOIl1bIO ,llaHHbIX no COCTaBY YJIOBOB no B03paCTY, nOJIY1.IeHHbIX B pe3YJIbTaTe HaY1.IHO ... resource by coarse methods. The main aim of such surveys is to monitor fishing operations in order to ... a certain extent, limited by the complex fishing strategies of the operators and by the movements of ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 3–9 : Author(s): Zuleta, A.V. and C.A. Moreno
-
History
Southern Ocean have been harvested since 1790 when sealers first hunted fur seals for their pelts. By 1825 ... populations were reduced to the extent that most commercial harvesting was in decline by the mid-1820s. There ... . Several hundred minke whales are taken annually in this area by Japan for research sanctioned by the ... Patagonian rockcod (Patagonotothen guntheri). By the late 1970s, certain species of finfish had been severely ...
Page : Site Section: The Organisation
-
e-sc-xxxvi-a05.pdf
... priorities identified by the Scientific Committee in 2016 for the work of WG-SAM this year were the ... preparation of the meeting report. 1.6 The report was prepared by M. Belchier and C. Darby (UK), A. Dunn ... the Working Group noted the importance of making the best use possible of data from surveys by ... commercial fishing vessels, such as the transects identified by SG-ASAM that cover the US AMLR survey area
application/pdf attached to:WG-SAM-17
Meeting Report : WG-SAM-17
-
THE DIET OF THE ANTARCTIC TOOTHFISH IN THE ROSS SEA
Abstract: This brief review documents the species composition of prey consumed by the Antarctic ... by both frequency of occurrence and dry weight. P. antarcticum is 71% by occurrence and 89% by weight ...
Meeting Document : WG-EMM-09/16 : Author(s): J.T. Eastman and A.L. DeVries (USA)
-
Warming effects in the Western Antarctic Peninsula Ecosystem: the role of population dynamic models for explaining and predicting penguin trends
Abstract: The Western Antarctica Peninsula and Scotia Sea ecosystems appear to be driven by ... influenced by the inter-annual variability in the sea-ice extent and krill biomass. In this paper we ... . Chinstrap penguins were only influenced by krill abundance. The contrasting population trends of Adelié and ... Gentoo penguins appear to be better explained by the “sea-ice hypothesis”. We think that proper ...
Meeting Document : WG-EMM-12/18 : Author(s): M. Lima and S.A. Estay (Chile)
-
The brief review of the AtlantNIRO’s investigations of living marine resources: whales, krill and fish, in the Atlantic sector of the Antarctic
population dynamics. Using information collected by whalers, the world krill fishery was commenced by the ... studies in the ASA an enormous primary database was collected by AtlantNIRO and VNIRO. Investigations of ... Antarctic fish were started by RV "Academik Knipovitch" in 1967. The main purpose of the ...
Meeting Document : WG-EMM-04/30 : Author(s): F. Litvinov, D. Tormosov, Zh. Frolkina (Russia)
-
Scientific observations in CCAMLR fisheries – past, present and future
catch and effort data supplied by vessels, the collection of data by scientifically qualified observers ... management purposes. The Scheme of International Scientific Observation, adopted by CCAMLR in 1992, is ... aspects falling covered by the CCAMLR System of Inspection. Under the Scheme observers are deployed under ...
Meeting Document : WG-FSA-04/64 : Author(s): Secretariat
-
ADDING CATCH AT AGE AND SURVEY DATA TO THE 48.3 TOOTHFISH CASAL ASSESSMENT
suggested by WG-FSA-2007 are implemented. Fits to the survey length frequencies are good for recent surveys ... but in the past some cohorts have been missed by the survey. Fits to the survey CPUE are generally not ... strength are made by the new model, but there is uncertainty about the estimates of recent cohorts made ... using short runs of catch-at-age data and the catchability being estimated by the survey. Estimates of ...
Meeting Document : WG-SAM-09/13 : Author(s): D.J. Agnew and M. Belchier (United Kingdom)