Resultados de la búsqueda
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Research program on resource potential and life cycle of Dissostichus species from the Subarea 88.2 A in 2016–2019
potential and life cycle of Dissostichus species within the eastern part of the Ross Sea over shelf and ... by Russian vessel and vessels from another CCAMLR country-members participating the proposed survey ...
Meeting Document : WG-SAM-16/27 : Autor(es): Delegation of the Russian Federation
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Research program on resource potential and life cycle of Dissostichus species from the Subarea 88.2 A in 2016-2019
potential and life cycle of Dissostichus species within the eastern part of the Ross Sea over shelf and ... by Russian vessel and vessels from another CCAMLR country-members participating the proposed survey ...
Meeting Document : WG-FSA-16/16 Rev. 1 : Autor(es): Delegation of the Russian Federation
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Conservation measures 2018/19 adopted track changes
territories was caught in a manner consistent with CCAMLR conservation measures. 3. Each Contracting Party ... for Standardization (ISO) country code plus the last two digits of the year for which the DCD is ... Convention and further improve compliance with the relevant conservation measures, Convinced that illegal ... which are not consistent with the objective of the Convention, Mindful of the rights and obligations of ...
Document : Site Section: Conservation and Management
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Whale depredation – Data collection guidelines
Description / Abstract: Marine mammal interactions with fisheries are a growing major world-wide ... issue with both substantial ecological and economic consequences. Most longline fisheries operating ... depredation activity in the Southern Ocean is due to interactions with odontocetes (toothed whales ... increase of depredation paired with a lack of research effort could lead towards a threat to the fisheries ... the last 15 years. Data on interactions with marine mammals has been collected for 60,000 fishing ... . Information on the years of first and last sightings individual, along with the side of the tail flukes ... Whale depredation - Data collection guidelines – April 2016 3 INTRODUCTION ... ......................................................................................................... 12 1.4. Quantifying observations of interactions with longlines ...
Document : Site Section: Science
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Population dynamics of the wandering albatross Diomedea exulans at Marion Island: long-line fishing and environmental influences
breeders in the population was positively correlated with the maximum ENSO index, whereas the annual ... survival rates of breeding adults were negatively correlated with Japanese pelagic longline fishing effort ... in the southern Indian Ocean. Adult survival rates were significantly correlated with those recorded ... lower than that of males. Males who lost partners took 40% longer than females to find a new mate ...
Meeting Document : WG-EMM-03/11 : Autor(es): D.C. Nel, F. Taylor, P.G. Ryan and J. Cooper (South Africa)
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Distribution and size of Antarctic krill (Euphausia superba Dana) in Polish commercial catches taken in the Atlantic sector of the Southern Ocean from 1997 to 1999
summer from 1997 to 1999. The density of concentrations varied with area and season. The densest ... mean density varied from 11 to 31 370 specimens per 1 000 m 3. At night, krill concentrations were ... between February and April (this period varied with year), and then in the South Shetlands area (i.e ... 1999. The density of concentrations varied with area and season. The densest concentrations were ... in one concentration can be as dense as 30 000 specimens per m-3 of water (Hamner et al., 1983 ... ). Hardy and Günther (1935) and Marr (1962) produced a diagram showing the distribution of krill ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 83–105 : Autor(es): Jackowski, E
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Migrations of Antarctic fish Pseudochaenichthys georgianus Norman, 1939 in the Scotia Sea
; age 2 with 3 are in the South Shetlands; age 4+ are accumulating at South Orkney. While on shelf of ... mostly young, small fishes. They have stomach filled well with krill so swim probably to match with ... distribution of krill, which flow further to North and East with geostrophic currents. Following after them ... , with stomach often full of them, they became large, so the numbers of small individuals are ...
Meeting Document : WG-FSA-12/68 Rev. 1 : Autor(es): R. Traczyk (Poland)
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e-sc-x.pdf
... with the previous two years. In this regard, Soviet catches in Subarea 48.2 decreased by ... cooperation with other organisations. Reports of meetings and intersessional activities of subsidiary bodies ... Other Components of the Ecosystem (e.g., Birds and Mammals) with Fisheries Prey Requirements of ... General CCAMLR SCHEME OF INTERNATIONAL SCIENTIFIC OBSERVATION COOPERATION WITH OTHER
application/pdf attached to:SC-CAMLR-XMeeting Report : SC-CAMLR-X
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Assessments of the stocks of Notothenia rossii marmorata and Champsocephalus gunnari in the South Georgia area
its pre-exploitation biomass, while the stock of Champsocephalus gunnari has fluctuated greatly with ... the later years, it is reasonable to assume a common age-specific catchability function for both ... reduction in the stock in the early 1970's led to only a 3-fold increase in per capita recruitment. Since ... . The age at recruitment is 3-4 years, hence up to two consecutive years of heavy fishing can occur ... of the fishery compared to later year classes. However, in selecting an age-specific natural ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 1-21 : Autor(es): Cooke, J.G.
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Lista de las medidas de conservación vigentes en la temporada 2016/17
, 17 to 28 October 2016) In accordance with Article IX of the Convention on the Conservation of ... CONSERVATION MEASURE 10-02 (2016) Licensing and inspection obligations of Contracting Parties with regard to ... MEASURE 10-06 (2016) Scheme to promote compliance by Contracting Party vessels with CCAMLR conservation ... ) Scheme to promote compliance by non-Contracting Party vessels with CCAMLR conservation measures ...
Document : Site Section: Publications