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Conserving pattern and process in the Southern Ocean: designing a marine protected area for the Prince Edward Islands
minimizing conflict with the legal toothfish fishery. After collating all available distributional data on ... Abstract: South Africa is currently proclaiming a Marine Protected Area (MPA) in the Exclusive ... Economic Zone (EEZ) of its sub-Antarctic Prince Edward Islands. The objectives of the MPA are to: (1 ... to inform future management; (3) contribute to the recovery of the Patagonian toothfish (Dissostichus ...
Meeting Document : CCAMLR-XXV/BG/16 : Автор(ы): Delegation of South Africa
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Revised research plan for the 2015/16 exploratory longline fishery of Dissostichus spp. with special reference to the information on spawning dynamics in Division 58.4.3a
fish. To this end, we propose to follow the current research style in the current research blocks for ... Abstract: The current season (2014/15) is the final one of the first three-season research which ... began in 2013 in data-poor fisheries. In the present report, the next three-season (2016-18) research ... plan in Division 58.4.3a was revised using the latest CCAMLR C2 and Observer data. The stock sizes for ...
Meeting Document : WG-FSA-15/19 : Автор(ы): Delegation of Japan
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Krill, salps and other dominant zooplankton taxa in the Elephant Island area during the 1997 austral summer
Abstract: Results from two net surveys in the Elephant Island area during January-March indicated ... moderate krill abundance and lower recruitment success of the 1995/96 year class relative to that of 1994 ... /95. These occurred after a relatively early 1996 spawning season that theoretically should have ... ", followed a winter with relatively low sea-ice development. The other zooplankton collected ...
Meeting Document : WG-EMM-97/33 : Автор(ы): Puglise, K., Outram, D., Loeb, V.
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An integrated stock assessment for the Heard Island and the McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.2
end of July 2015. The updated assessment model is based on the best available estimates of model ... Abstract: This paper presents an updated assessment for the Patagonian toothfish (Dissostichus ... eleginoides) fishery at the Heard Island and the McDonald Islands in CCAMLR Division 58.5.2 with data until ... parameters, the use of abundance estimates from a random stratified trawl survey (RSTS), longline tag-release ...
Meeting Document : WG-FSA-15/52 : Автор(ы): P. Ziegler and D. Welsford (Australia)
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Preliminary analysis on the Kerguelen shelf icefish Champsocephalus gunnari stock from 1996/97 to 2001/02: no evidence in the recovery!
Abstract: The icefish fishery on the Kerguelen shelf has been stopped after the1994/95 fishing ... yields were not enough high and the lucrative fishery of Patagonian toothfish Dissostichus eleginoides ... deverted fishermen from these specific shallow fishing grounds. However to follow the situation in the area ... the fishery licences for trawlers have been linked to the obligation of conducting some experimental ...
Meeting Document : WG-FSA-02/65 : Автор(ы): G. Duhamel and J. Claudet (France)
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The foraging range of Adelie penguins at Bechervaise Island, Mac. Robertson Land, Antarctica, and its overlap with the krill fishery
up to 12 km after 17 January when the sea became ice free to the coast. Concentrations of krill ... Abstract: The foraging ranges of six female and four male Adélie penguins breeding at Bechervaise ... Island near Mawson Station (Mac. Robertson Land) were determined by satellite tracking, using the ARGOS ... system. Birds were tracked over four foraging trips (by 2 females and 4 males) during the incubation ...
Meeting Document : WG-CEMP-92/36 : Автор(ы): K.R. Kerry, J.R. Clarke and G.D. Else (Australia)
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Characterisation of the toothfish fishery in the Ross Sea region (Subarea 88.1 and SSRUs 88.2A–B) through 2018/19
Abstract: This report summarises fishing catch and effort in the Ross Sea region (Subarea 88.1 ... and SSRUs 88.2AB) together with biological characteristics of the catch of Antarctic toothfish through ... the 2019 season. The implementation of the Ross Sea Region Marine Protected area in December of 2017 ... , concentrated fishing on the slope south of 70° S on the traditional fishing grounds, with some expansion of ...
Meeting Document : WG-FSA-2019/07 : Автор(ы): J. Devine, S. Parker and A. Dunn
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The recent decline in recruitment of Gobionotothen gibberifrons in the South Shetland Islands (CCAMLR Subarea 48.1)
Shetland Islands ceased after the 1989/90 season. One of the larger and most abundant species in the area ... Abstract: Commercial exploitation of fish stocks around Elephant Island and the lower South ... Georgia. Six surveys were conducted by the US and Germany from 1998 to 2012 to investigate if and to what ... perturbations on a fish stock by recruitment failure as one of them. Data from the 1980’s and 1990’s (1983, 1985 ...
Meeting Document : WG-FSA-12/20 : Автор(ы): K.-H. Kock (Germany) and C.D. Jones (USA)
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TEMPORAL CLARIFICATION OF THE TRANSITION FROM BLUE PHASE FINGERLING TO EARLY JUVENILE BROWN PHASE IN NOTOTHENIA ROSSII FROM THE SOUTH SHETLAND ISLANDS
ring deposited after the first winter during the second year, attributable to a shift of habitat from ... rossii caught in Potter Cove, South Shetland Islands, in summer of years 2003-2006 and 2008. The sample ... the interpretation of the rings, particularly in the central area of the scale. To clarify two issues ... of controversy in the literature: 1) we believe that the duration of the pelagic fingerling stage at ...
Meeting Document : WG-FSA-09/32 : Автор(ы): E. Barrera-Oro, E. Moreira, N. Alescio and E. Marschoff (Argentina)
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Summary of the toothfish fishery and tagging program in the Amundsen Sea region (SSRUs 882C–H) to 2018/19
Abstract: The Amundsen Sea region toothfish fishery has been operating since 2003. The biological ... characterisation of the fishery showed a truncation of the right-hand limb of the age distribution between 2004 and ... 2014. Few age data are currently available after 2014. We recommend that further ageing of toothfish in ... the ASR be made a priority to develop annual age-length keys and age frequencies. We further recommend ...
Meeting Document : WG-FSA-2019/12 : Автор(ы): J. Devine and S. Parker
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