Resultados de la búsqueda
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Información presentada por la República de Angola relativa a la eliminación del Northern Warrior de las listas de barcos de pesca INDNR
Abstract: This paper introduces the second request by Angola for the removal of the Northern ... Warrior from the NCP-IUU Vessel List and annexes the additional information in support of the request ... provided by Angola in 2018, which was received within the time required by CM 10-07. A brief background is ... given to the inclusion of the vessel on the NCP-IUU list in 2016. Angola requested the removal of the ...
Meeting Document : CCAMLR-XXXVII/34 : Autor(es): CCAMLR Secretariat
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Preliminary results from a krill net sampling survey in CCAMLR Area 48.1 in 1989/90 season
were detected north of the South Shetland Islands. No spawning occurred in the Bransfield Strait and in ... Abstract: In December 1989/January 1990 main krill concentrations along the Antarctic Peninsula ... occurred NE and SE of Elephant Island, north of the South Shetland Islands, in the central Bransfield ... Strait and in the SW shelf waters. Mean biomass was 10.1 tonnes per nautical square mile, i.e. an ...
Meeting Document : SC-CAMLR-IX/BG/09 Rev. 1 : Autor(es): Delegation of EEC
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Results of E.L. Holmberg 1997 fish survey in Subarea 48.3
of stations in a nested ANOVA model. No significant changes in the mean densities of several species ... Abstract: The survey comprised 51 bottom trawl hauls taken in subarea 48.3. Of these, one was ... discarded due to net damage. About 80% of the hauls were taken in the shelf of South Georgia Islands (41 ... ) and the remaining in the Shag Rocks area (9); 64% of the hauls were intended as replicates of the ...
Meeting Document : WG-FSA-97/47 : Autor(es): Prenski, B., Calcagno, J., Marschoff, E.R., Gonzalez, B.
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Reduced bait loss and bycatch of seabirds in longlining by using a seabird scarer
, bycatch of seabirds on longlines is a problem in certain seasons and areas. Birds feeding on the bait ... during setting of the gear might cause considerable bait loss and occasional hooking of birds might ... eventually give high mortalities considering the large amounts of hooks used. Both from a fishery and bird ... a seabird scarer in the Norwegian longline fishery. The scarer, a line with streamers trailing ...
Meeting Document : WG-IMALF-94/09 : Autor(es): S. Løkkeborg and Å. Bjordal (Norway)
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Annual migrations of pelagic fish stocks into a krill hotspot
Abstract: We report here on the existence of seasonal fish migrations into a krill hotspot ... , utilized both by central place foragers and the industry. We do not have trawl samples overlapping with the ... acoustic data, but the behaviour displayed suggests that the fish are planktivorous. Furthermore, the ... from krill on a single frequency. Trawl catches in the area during 2019 gave high densities of mackerel ...
Meeting Document : WG-EMM-2019/33 : Autor(es): T. Klevjer
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Ross Sea Environment and Ecosystem Voyage 2019
Abstract: New Zealand carried out a 40-day voyage to the Ross Sea from 8 January to 16 February ... 2019 using the research vessel Tangaroa. The purpose of this multi-disciplinary research voyage was to ... increase knowledge about key environmental and biological processes in the Ross Sea region of Antarctica ... and the Southern Ocean, and thereby improve understanding of ecosystem function and likely responses ...
Meeting Document : WG-EMM-2019/38 : Autor(es): R.L. O’Driscoll, D. Bowden and M.H. Pinkerton
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Developing layers for a Risk Assessment for Subarea 48.1 using data from at-sea sightings
Abstract: CCAMLR has endorsed the use of the Risk Assessment framework to apportion the krill ... catch limits in order to minimise the risk of the fishery to krill dependent predators. We plan to apply ... the risk assessment framework across Subarea 48.1 at various spatial and temporal scales, in order to ... identify the most appropriate way to spread catch limits for the krill fishery. The risk assessment ...
Meeting Document : WG-EMM-2019/23 : Autor(es): V. Warwick-Evans, L. Dalla Rosa, E. Secchi, E. Seyboth, N. Kelly and P.N. Trathan
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Krill biomass and density distribution in February–March 2002 in Subarea 48.3
of the fact that no sustainable commercial aggregations are formed during critical period for animals ... Abstract: Presented are the results of krill acoustic survey carried out by Russian RV Atlantida ... on the South Georgia shelf within the 500-m isobath. The survey was made during the period from ... February 14 to March 5, 2002. Average krill density in the survey area was estimated at 45.45 g/m2 and ...
Meeting Document : WG-EMM-03/30 : Autor(es): S.M. Kasatkina and A.P. Malyshko (Russia)
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Revisión del enfoque precautorio para garantizar el uso racional del recurso vivo Dissostichus eleginoides en la Subárea 48.3
. This paper reviews the long-term decline in the size structure of Patagonian toothfish (Dissostichus ... eleginoides) observed in longline catches taken in the South Georgia Area (FAO Area 48.3). We note that from ... the start of the 2000s until now, longline fishing in the South Georgia area has targeted immature ... fish smaller than 100 cm. The issue of non-rational use of the Patagonian toothfish stock in Subarea ...
Meeting Document : CCAMLR-38/31 Rev. 2 : Autor(es): Делегация Российской Федерации
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Report on recent French catches of sea pens (Pennatulacea) in Lena Bank (CCAMLR sector 58.4.4b)
Abstract: Important catches of sea pens (Pennatulacea, NTW) in the 58.4.4b sector (Lena bank ... ) have been reported during the CCAMLR SAM Working Group 2018 (see WG-SAM-18/31 "Annual report of ... specimens have been collected according to the French protocol for benthic invertebrate survey, which ... includes the exhaustive collection of the organisms caught by the longlines (see WG-EMM-17/09). This report ...
Meeting Document : WG-FSA-18/23 : Autor(es): A. Martin, J. Blettery and M. Eléaume