Search results
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Marine debris and fishing gear associated with seabirds at Bird Island, South Georgia, 1996/97
albatrosses (three hooks and line, found next to nests), wandering albatrosses (15 hooks and/or line, eight ... found next to nests, six in squid pellets and one internally lodged in an adult) and adult regurgitates ... hooks and line, found next to nests), wandering albatrosses (15 hooks and/or line, eight found next ...
Meeting Document : SC-CAMLR-XVI/BG/05 : Author(s): Delegation of the United Kingdom
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Preliminary results on the composition and abundance of the krill stock in the southern Bellingshausen Sea (Antarctic, CCAMLR Subarea 88.3)
range of values generally found in the Antarctic Peninsula and Elephant Island region. A distinct ... effects on the krill stock. Spawning was late during the studied season, no larvae were found in the area ... generally found in the Antarctic Peninsula and Elephant Island region. A distinct spatial separation ... stock. Spawning was late during the studied season, no larvae were found in the area. These findings ...
Meeting Document : WG-EMM-95/18 : Author(s): Siegel, V.
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Predation release of Antarctic silverfish in the Ross Sea: how sensitive is the conclusion to uncertainties in the diet of Antarctic toothfish over the shelf?
in the Ross Sea. The MTI analysis found only a weak link between changes in toothfish biomass and changes ... affect Adélie penguins in the Ross Sea. The MTI analysis found only a weak link between changes ...
Meeting Document : WG-FSA-15/41 : Author(s): M.H. Pinkerton, P. O’B. Lyver, D.W. Stevens, J. Forman, R. Eisert and S. Mormede (New Zealand)
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Aspects of the ecology of the bigeye grenadier at South Georgia
old. Estimates of natural mortality and Pauly’s growth performance index were found to be low (M= 0.09 ... of this size. A highly skewed sex ratio of 33:1 females: males was found for specimens caught by longlines ... old. Estimates of natural mortality and Pauly’s growth performance index were found to be low (M= 0.09 ... of this size. A highly skewed sex ratio of 33:1 females: males was found for specimens caught by longlines ...
Meeting Document : WG-FSA-03/16 : Author(s): S.A. Morley, T. Mulvey, J. Dickson and M. Belchier (United Kingdom)
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Examination of the gut contents of Patagonian toothfish (Dissostichus eleginoides) from the toothfish pot fishery trials around South Georgia
were examined and their stomach contents identified. The proportion of individuals found with empty ... common prey category was fish, as found in previous studies of this species. This confirms ... contents identified. The proportion of individuals found with empty stomachs was greatly reduced in fish ... , as found in previous studies of this species. This confirms that D. eleginoides s an opportunistic ...
Meeting Document : WG-FSA-00/25 : Author(s): G. Pilling, T. Daw, M. Purves, D. Agnew and J. Xavier (United Kingdom)
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The diet of Antarctic fur seals Arctocephalus gazella during the breeding season at Heard Island
(Bathyraja sp.), the latter being found in over 60%-of scats in October and November. The population ... no euphausiid remains were found, so the increasing population at Heard Island has been supported on a local ... (Bathyraja sp.), the latter being found in over 60%-of scats in October and November. The population ... no euphausiid remains were found, so the increasing population at Heard Island has been supported on a local ...
Meeting Document : SC-CAMLR-VIII/BG/53 : Author(s): Delegation of Australia
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Utilising data from ecosystem monitoring for managing fisheries: development of statistical summaries of indices arising from the CCAMLR Ecosystem Monitoring Program
of the procedure to detect anomalies was found to fall to low levels once more than a few anomalous values have ... series was found to have consistently better statistical power regardless of the accumulation ... of the procedure to detect anomalies was found to fall to low levels once more than a few anomalous values have ... series was found to have consistently better statistical power regardless of the accumulation ...
Meeting Document : WG-EMM-00/14 Rev. 1 : Author(s): W. de la Mare and A. Constable (Australia)
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Krill (Euphausia superba) distribution in relation to water movement and phytoplankton distribution off the northern South Shetland Islands
1990/91 a survey was conducted by RV Kaiyo Maru in the vicinity of the South Shetland Islands and ... concentration of krill and to estimate krill biomass in the area surveyed. Krill biomass estimation was done by ... means of hydroacoustics. Phytoplankton distribution was assessed by measuring surface concentrations of ... 54% lower than that observed in late January 1988. Information from studies of krill predators by US ... conducted by RV Kaiyo Maru in the vicinity of the South Shetland Islands and Elephant Island. The main ... estimate lain biomass in the area surveyed. Krin biomass estimation was done by means of hydroacoustics ... . Phytoplankton distribution was assessed by measuring surface concentrations of chlorophyll a. Water ... that observed in late January 1988. Information from studies of krill predators by US scientists also ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 123–140 : Author(s): Ichii, T., H. Ishii and M. Naganobu
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e-cc-xxviii-a4.pdf
... 4 REPORT OF THE STANDING COMMITTEE ON ADMINISTRATION AND FINANCE (SCAF) CONTENTS Page ... OF THE STANDING COMMITTEE ON ADMINISTRATION AND FINANCE (SCAF) The Commission had deferred Item 3 (Finance ... and Administration) of its Agenda (CCAMLR-XXVIII/1, Appendix A) to the Standing Committee on Administration ... Publications and Website assistant’s more routine tasks. (iii) The Data Administration Officer could ... address diverse, complex and extensive tasks identified by the Commission and the Scientific Committee ... A$90 000 by the end of 2009. It also noted that all tasks were dealt with equal priority by the ... , but recognised that, as these were the last prepared by the incumbent Executive Secretary, they would ... Executive Secretary’s review of the Secretariat functions (CCAMLR-XXVIII/6) endorsed by the Commission in
application/pdf attached to:SCAF-09Meeting Report : SCAF-09
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CCAMLR-IWC WORKSHOP TO REVIEW INPUT DATA FOR ANTARCTIC MARINE ECOSYSTEM MODELS: UPDATE ON PROGRESS 2008
without expenditure from the budget, the re-costing of hosting the workshop by the CCAMLR Secretariat and ... incorporated into library collections by scientists, universities and others interested in the Southern Ocean ... and the issues faced by the CCAMLR and IWC. The paper describes how such a book might be organised. It ... comment on the progress being made by the expert groups, the issues considered in the paper by the JSG and ...
Meeting Document : WG-EMM-08/15 : Author(s): A. Constable and N. Gales (Co-conveners)