Resultados de la búsqueda
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Comparative data on size–age composition and growth of Antarctic toothfish Dissostichus mawsoni in Ross Sea, Amundsen Sea and Weddell Sea
in the Pacific (SSRUs 88.1, 88.2) and Atlantic (SSRU 48.5) Antarctic areas in 2005-2014 seasons are ... : Comparative data on size–age composition and growth of Antarctic toothfish Dissostichus mawsoni in Ross Sea ...
Meeting Document : WG-FSA-14/15 : Autor(es): A.F. Petrov, E.N. Kyznetsova, S.V. Piyanova and I.I. Gordeev (Russia)
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Exploratory longline fishing proposal for Dissosstichus spp. in Subarea 48.2
Abstract: A proposal for conducting a reserach cruise for Dissostichus spp. in Subarea 48.2 is ... presented by Chile. The proposal seeks to estimate presence and abundance of Dissostichus species in a data ... ): Delegation of Chile Title: Exploratory longline fishing proposal for Dissosstichus spp. in Subarea 48.2 ...
Meeting Document : WG-SAM-15/53 : Autor(es): Delegation of Chile
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Engaging ‘the crowd’ in citizen science and remote sensing to learn about habitat affinity of two Southern Ocean seals
crabeater seals (Lobodon carcinophagus) in the Weddell Sea region. Satellites Over Seals provides an ... /absence data for Weddell seals on images from November 2010 and 2011. In a second campaign, we selected ... images of the pack ice acquired during October 2018 in the Weddell Sea to identify presence/absence of ... crabeater seals. In both campaigns, our goal was to identify probable presence/absence to learn where closer ...
Meeting Document : WG-EMM-2019/37 : Autor(es): M.A. LaRue, D.G. Ainley, J. Pennycook, K. Stamatiou, M. Dozier, J. Saints, L. Sales, N. Nur, S. Stammerjohn and L. Barrington
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Preliminary proposal for designation an Antarctic Specially Protected Area in the Argentine Islands Archipelago and nearby Graham Coast Antarctic Peninsula region
, fields, lichens and vascular plants are being continuously studied in details. The general distribution ... -lapse cameras according the CEMP project 'Establishing a CEMP Camera Network in Subarea 48.1' ... vegetation, and populations of very rare in the region Colobanthus quitensis (Caryophyllaceae), and more ... component could serve as one of the scientific reference areas of the broad-scale MPA in Domain 1 (Antarctic ...
Meeting Document : SC-CAMLR-38/BG/21 Rev. 1 : Autor(es): Delegation of Ukraine
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A new fishing gear in the Chilean Patagonian toothfish fishery to minimise interactions with toothed whales with associated benefits to seabird conservation
whales. In addition to this, each 15 m-long vertical line carry a weight at the end, this sinks baited ... fish catch rate during the season September-December 2006 in the fishery of the Drake Passage in ... gear in the Chilean Patagonian toothfish fishery to minimise interactions with toothed whales with ...
Meeting Document : WG-FSA-07/14 : Autor(es): C.A. Moreno, R. Castro, L.J. Mujica and P. Reyes (Chile)
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Biomass of Antarctic krill (Euphausia superba) off east Antarctica (30–80°E) in January–March 2006
Abstract: A multidisciplinary, single-ship survey of CCAMLR Division 58.4.2 was conducted in ... estimated to be 15.89 million tonnes with a CV of 47.93%. Most of the E. superba detected (80%) were in ... the transects at 62°S. The majority of acoustic detections were in the top 100m of the water column ... (Australia) Title: Biomass of Antarctic krill (Euphausia superba) off east Antarctica (30–80°E) in January ...
Meeting Document : WG-EMM-06/16 : Autor(es): T. Jarvis, E. van Wijk, N. Kelly, S. Kawaguchi and S. Nicol (Australia)
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A review and update of krill biomass trends in the South Shetland Islands, Antarctica, using the simplified stochastic wave born approximation
Abstract: Using data collected from US AMLR surveys conducted in the South Shetland Islands we ... review the trends in biomass, size frequency distribution and proportional recruitment of Antarctic Krill ... . Use of acoustic windows based on the range of krill size increases variability in biomass estimates ... review and update of krill biomass trends in the South Shetland Islands, Antarctica, using the simplified ...
Meeting Document : WG-EMM-06/32 : Autor(es): C.S. Reiss and A.M. Cossio (USA)
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Notes for identifying the three macrourid species, M. holotrachys, M. whitsoni and M. carinatus in CCAMLR Subarea 48.3
the identification of three macrourid species caught as bycatch in the fishery for Patagonian ... toothfish, Dissostichus eleginoides, in Sub-Area 48.3. Scaling under the snout was used to separate ... 5.2 whilst M.carinatus has a head ratio of greater than 5.2. There was some overlap in the ranges of ... . carinatus in CCAMLR Subarea 48.3 Approval: Approved ...
Meeting Document : WG-FSA-02/29 : Autor(es): S.A. Morley, M. Belchier, M.G. Purves, T. Mulvey and J. Dickson (United Kingdom)
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Entanglement of Antarctic fur seals Arctocephalus gazella in man-made debris at Signy Island, South Orkney Islands 2000/01
Island, South Orkney Islands are reported for the 2000/2001 summer season. This is the first year in ... results from a parallel study undertaken at Bird Island, South Georgia in 2000/2001. In contrast to Signy ... fur seals Arctocephalus gazella in man-made debris at Signy Island, South Orkney Islands 2000/01 ...
Meeting Document : SC-CAMLR-XX/BG/04 : Autor(es): Delegation of the United Kingdom
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Marine Protected Areas in the Southern Ocean: update on current status of designated areas
CCAMLR. In addition, the ATCM has designated 6 exclusively marine Antarctic Specially Protected Areas ... far been formally declared in those areas within the CCAMLR Convention Area that are managed under ... is currently limited and further areas will need to be designated in order to achieve a more ... ): S.M. Grant and P.N. Trathan (UK) Title: Marine Protected Areas in the Southern Ocean: update on ...
Meeting Document : WS-MPA-11/19 : Autor(es): S.M. Grant and P.N. Trathan (UK)