Résultats de la recherche
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Krill associated ecosystem studies in the western Indian Ocean sector of the Southern Ocean during austral summer
processes encountered along the two meridional transects which National Centre for Polar and Ocean Research ... Austral summer 2019-20. The proposed objectives are to to understand the distribution and biomass of krill ... responsibility for releasing documents: India ... Abstract: India is getting prepared to take up studies on Krill associated ecosystem studies in ...
Meeting Document : WG-EMM-2019/79 : Auteur(s): B.R. Smitha, H. Manjebrayakath, C.R. Asha Devi, N. Saravanane and M. Sudhakar
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CEMP cameras data validation experiment at the Galindez Island gentoo colonies
Abstract: We inform on the results of the data validation experiment provided for pictures from ... . During the 2017-2018 season biologists winterers at Vernadsky station, situated at Galindez Island ... pictures processed with the standard deviation for each event vary from ±1 to ±3 days for 5 control nests ... Approved Document Release Consent: Yes Delegation responsibility for releasing documents: Ukraine ...
Meeting Document : SC-CAMLR-XXXVII/BG/20 : Auteur(s): A. Dzhulay, V. Smagol, G. Milinevsky, I. Dykyy, A. Simon, M. Telipska, E. Dykyy, L. Pshenichnov and A. Grytsai
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Toward a System of Marine Protected Areas in the Southern Ocean
realize this commitment, ASOC recommends that CCAMLR designate an MPA in East Antarctica this year, and in ... the Weddell Sea and the Antarctic Peninsula in 2018. Here ASOC provides an overview of these proposals ... marine protected area (MPA) in the Ross Sea region, which will come into force on December 1 st this year ... Abstract: ASOC commends CCAMLR for its historic decision in 2016 to designate a large-scale ...
Meeting Document : SC-CAMLR-XXXVI/BG/32 : Auteur(s): Submitted by ASOC
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Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?
subarea, derived from the subarea catch limit, appears to exceed this level in up to 20% of years due to ... (or “trigger level”), established in 1991, is 0.62 million tonnes year-1, equivalent to ~1% of the ... evidence for a decline in the abundance of krill in the 1980s, but no evidence of further decline over more ... % level considered precautionary for Antarctic krill. However, the permitted exploitation rate in each ...
Meeting Document : WG-EMM-16/21 : Auteur(s): S. Hill, A. Atkinson, C. Darby, S. Fielding, B. Krafft, O.R. Godø, G. Skaret, P. Trathan and J. Watkins
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BEACH DEBRIS SURVEYS SOUTH SANDWICH ISLANDS
(70%) being pieces of driftwood which had probably been in situ for at least several years. Many ... Abstract: Beach debris surveys were carried out at two sites in the South Sandwich Islands ... (CCAMLR sub-area 48.4) during the 1996/7 austral summer. Two surveys of a north-east facing beach (1 km ... , Saunders Island, was made in late January 1997. Incidental observations were n1ade on several other islands ...
Meeting Document : CCAMLR-XVI/BG/10 : Auteur(s): Delegation of the United Kingdom
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Modelling and Decision Making as Part of the CCAMLR Management Regime
horizons, time steps, constraints and data) were identified in an attempt to provide a blueprint for the ... environment essential for the effective management of the Antarctic marine ecosystem within the requirements ... formulation of a suitable decision-making protocol for management purposes. Author(s): D.G.M. Miller (South ... of CCAMLR Article II. Eight attributes (purpose, description, variables, driving forces, time ...
Meeting Document : WG-CSD-88/10 : Auteur(s): D.G.M. Miller (South Africa)
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Breeding numbers and success of Eudyptes penguins at Marion Island, and the influence of arrival of adults
significantly correlated with mass of chicks at fledging. For both species, mass on arrival of males was ... study colonies for both Macaroni Eudyptes chrysolophus and Eastern Rockhopper E. chrysocome filholi ... proportions of birds breeding. For both species the time of arrival of females for breeding, and for ... colonies were more strongly correlated for Macaroni Penguins than Rockhopper Penguins. Macaroni Penguins ...
Meeting Document : WG-EMM-05/38 : Auteur(s): R.J.M. Crawford, J. Cooper, B.M. Dyer and L.G. Underhill (South Africa)
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Domain 1 Marine Protected Area Preliminary Proposal – PART A: MPA Model
Abstract: This draft is aimed to describe the process for the designation of an MPA in Domain 1 ... providing a platform for the sharing and visualization of information. We highlight the multinational ... approach in all stages of the decision making process towards identifying Priority Areas for Conservation ... (PAC) in Domain 1. A technical description of the software and analyses used for the identification of ...
Meeting Document : WG-EMM-17/23 : Auteur(s): Delegations of Argentina and Chile
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Abundance of larvae and assessment of recruitment size of Carlsberg lantern fish (Electrona carlsbergi Tåning, 1932) - (family myctophidae) in Southwest Atlantic in 1989
crest between 38°30’- 45°S. and 15°- 20°W. Larvae were collected with BONGO and JUDAY nets in oblique ... recruitment biomass (fish aged up to 1 year) in this species for the area of 87750 square miles studied. The ... abundance of larvae in this area was 4.3 x 10 ind., while the biomass of one year old fish obtained was ... Document Release Consent: No Delegation responsibility for releasing documents: CCAMLR Secretariat ...
Meeting Document : WG-FSA-95/07 : Auteur(s): Nevisnky, M.M.
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Unhappy feet: the reduction of Adélie and chinstrap penguin populations in the West Antarctic Peninsula/Scotia Sea
chinstrap penguin populations have declined more than 50% during the last 30 years at study colonies in the ... for its revision. Author(s): Submitted by ASOC Title: Unhappy feet: the reduction of Adélie and ... Workflow Status: Content Approved Document Release Consent: Yes Delegation responsibility for releasing ... significant impacts on these species. CM 51-07 should be maintained until sufficient information is acquired ...
Meeting Document : CCAMLR-XXX/BG/21 : Auteur(s): Submitted by ASOC