Resultados de la búsqueda
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Krill length and age at maturity
identical for krill. Comparisons with length at age data show that females mature in the third year of the ... calculate length and age at maturity for the Antarctic krill Euphausia superba. L50 values of 34.62 to 35.90 ... life cycle (age class 2 +), while males reach maturity in the fourth year as age class 3 +. Both sexes ... Abstract: Data from several summer surveys to the Antarctic Peninsula region were analysed to ...
Meeting Document : WG-KRILL-93/40 : Autor(es): V. Siegel (Germany) and V. Loeb (USA)
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CCAMLR ecosystem monitoring and a feedback management procedure for krill
attributable to loss of prey through fishing activities. The principal fishery in the CCAMLR area is the krill ... fishery and this paper examines ways in which the information being obtained from the Ecosystem Monitoring ... Abstract: The CCAMLR Ecosystem Monitoring Programme has been developing a techniques-which might ... detect short term declines in land-based predator performance (eg. reproductive performance) that may be ...
Meeting Document : WG-KRILL/CEMP-92/04 : Autor(es): A. Constable (Australia)
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Contribución de la URSS y de Rusia al estudio de los recursos biológicos antárticos (en el bicentenario del descubrimiento de la Antártida por Rusia (1820–2020))
Abstract: In 1820 during the Russian expedition under the command of M.P. Lazarev and F.F ... . Bellingshausen the continent of Antarctica was discovered. Author(s): Delegation of the Russian Federation Title ... : The contribution of the Soviet Union and Russia to the study of Antarctic biological resources (the ... 200th anniversary of the Antarctic discovery by Russia 1820–2020) Microsoft Word File: r-cc-xxxv-33 ...
Meeting Document : CCAMLR-XXXV/33 : Autor(es): Делегация Российской Федерации
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Informe del Grupo de Contacto Intersesional sobre Desarrollo de Capacidades de 2019 (Ciudad del Cabo, Sudáfrica, 8 a 10 de abril de 2019)
Capacity Building Workshop which was held in Cape Town, South Africa, in April 2019 and deliver on Terms of ... : Report of the 2019 Intersessional Correspondence Group on Capacity Building (Cape Town, South Africa, 8 ... Abstract: The Intersessional Correspondence Group on Capacity Building for CCAMLR Members (ICG-CB ... Reference agreed at CCAMLR-XXXVII. The ICG developed proposals for the objectives for Capacity Building ...
Meeting Document : CCAMLR-38/06 : Autor(es): Delegation of South Africa
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OCEAN-BOTTOM KRILL SEX
Abstract: For the first time the entire sequence of the mating behaviour of Antarctic krill ... (Euphausia superba) in the wild is captured on underwater video. This footage also provides evidence that ... mating can take place near the seafloor at depths of 400–700 m. This observation challenges the generally ... accepted concept of the pelagic lifestyle of krill. The mating behaviour observed most closely resembles ...
Meeting Document : WG-EMM-11/P7 : Autor(es): S. Kawaguchi, R. Kilpatrick, L. Roberts, R.A. King and S. Nicol
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Video monitoring trial Avro Chieftain 2005 an interim report
Abstract: In May and June of 2005 there was a trial of an Archipelago Marine Research video ... monitoring system within 58.5.2. The initial results from the monitoring of the hauling are optimistic but ... confidence that the trial achieved the objectives required of monitoring the hauling but the results of ... monitoring the setting operation were unsatisfactory due to operational and technical limitations of the ...
Meeting Document : WG-FSA-05/74 : Autor(es): B. Stanley (Australia)
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Seabird interactions with long-lining operations during an exploratory fishing cruise for Dissostichus eleginoides to South Sandwich Islands, Antarctica
Abstract: During seven operations involving the setting and hauling of long-lines to catch ... in daylight hours. Several species of seabirds present must have originated from South Georgia ... Georgia were rare; their vulnerability to long- lining operations in the South Sandwich Islands is ... Dissostichus eleginoides around the South Sandwich Islands (Statistical Sub-area 48.4), actual y potential ...
Meeting Document : SC-CAMLR-XII/BG/08 Rev. 1 : Autor(es): Delegations of United Kingdom and Chile
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Prospección sinóptica internacional sobre kril en el Área 48, 2019; actualización del diseño de transectos a partir de las propuestas de modificación formuladas durante EMM 2018
Abstract: This document presents a revised survey design and spatial extent of the planned ... International synoptic krill survey in Area 48 during 2019, based on the recommendations provided by the EMM ... synoptic krill survey in Area 48, 2019; update of transect design based on proposed modifications developed ... working group under evaluation of WG-EMM-18/12. Author(s): Delegation of Norway Title: International ...
Meeting Document : SC-CAMLR-XXXVII/12 : Autor(es): Delegation of Norway
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Reevaluación del AMP del mar de Weddell y consecuencias para la planificación de AMP de la CCRVMA en general
of data in the Weddell Sea Marine Protected Area (WSMPA) planning process, and whether the approach ... Abstract: This paper summarises issues discussed in WG-EMM-17/42 relating to the appropriate use ... areas that include both data-rich and data-poor areas. Author(s): Delegation of Norway Title: The ... taken to develop the WSMPA proposal (CCAMLR-XXXV/18) was consistent with past and ongoing CCAMLR MPA ...
Meeting Document : SC-CAMLR-XXXVI/10 : Autor(es): Delegation of Norway
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Seabird warp-strike research design
Abstract: The paper documents a protocol for assessing warp strike occurrence for seabirds in ... trawl fisheries, and sets out the sampling plan, forms and protocols used to sample warp strikes in the ... southern squid fishery in 2005 in New Zealand. Results of this sampling are set out in Abraham (unpublished ...
Meeting Document : WG-FSA-05/41 : Autor(es): A. Kennedy (New Zealand)