Resultados de la búsqueda
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An analysis of temporal variability in abundance, diversity and growth rates in the coastal ichthyoplankton assemblage of South Georgia (sub-Antarctic)
Abstract: Data from a seven-year (2002-2008) ichthyoplankton sampling programme in Cumberland Bay ... , representing a protracted spawning season, were observed to grow at different rates and this may be related to ... temperature and /or food availability. A comparison with historical growth data from South Georgia suggests ...
Meeting Document : WG-FSA-12/33 : Autor(es): M. Belchier and J. Lawson (United Kingdom)
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Pairwise tag performance: testing the sensitivity of the tag detection index and the mortality of tagged fish index
developed in 2012 and further developed in 2013, using a methodology which controls for the spatial and ... all other fishing events which occurred in the same time and place (i.e. within a specific distance ... useful as is the index of tag detection rate. We recommend that in the absence of a better index of ...
Meeting Document : WG-FSA-13/50 : Autor(es): S. Mormede (New Zealand)
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Risk maps for Antarctic krill under projected Southern Ocean acidification
of ocean acidification on krill. Author(s): S. Kawaguchi, A. Ishida, R. King, B. Raymond, N ... . Waller, A. Constable, S. Nicol, M. Wakit and A. Ishimatsu Title: Risk maps for Antarctic krill under ...
Meeting Document : WG-EMM-14/P06 : Autor(es): S. Kawaguchi, A. Ishida, R. King, B. Raymond, N. Waller, A. Constable, S. Nicol, M. Wakit and A. Ishimatsu
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Possible options for the future management of the Antarctic krill fishery in Subarea 48.2
Subarea 48.2 is to expand beyond its current level, a new experimental approach must be developed that ... experimental framework should be a CCAMLR community project involving as many Members as possible. This will be ... necessary if the experimental framework is to have a high probability of success. The proposed framework ...
Meeting Document : WG-EMM-16/18 : Autor(es): P. Trathan, O.R. Godø and S. Hill
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Benthos by-catch study and benthic cameras deployment during the Poker 4 fish biomass survey for habitat characterisation in the Kerguelen Plateau
CCAMLR a new data acquisition protocol for benthos bycatch in the French fisheries of the Southern Ocean ... allow to establish a complete map of the substrates of the French EEZ. Author(s): A. Martin, J ...
Meeting Document : WG-EMM-18/20 : Autor(es): A. Martin, J. Blettery, N. Améziane and M. Eléaume
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Application of aerial photography for ecological survey and habitat management of Adélie penguins
taken with a drone had a higher resolution than those taken by helicopter, and in the drone images ... , but we filled the missing parts by using photographs taken by helicopter at a high altitude. By ...
Meeting Document : WG-EMM-18/38 : Autor(es): J.-H. Kim, H.-C. Kim, J.-I. Kim, C.-U. Hyun, J.-W. Jung, Y.-S. Kim, H. Chung and H.C. Shin
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Draft Research and Monitoring Plan for the South Orkney Islands Southern Shelf Marine Protected Area (MPA Planning Domain 1, Subarea 48.2)
Abstract: We present a revised draft Research and Monitoring Plan (RMP) for the South Orkney ... MPA objectives. A project list and a list of baseline data relevant to the designation and review of ...
Meeting Document : WG-EMM-2019/31 : Autor(es): S.M. Grant and P.N. Trathan
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Density estimation of Antarctic krill (Euphausia superba) around South Shetland Island and Elephant Island (Subarea 48.1) using two frequencies with 38 and 120 kHz
software for swarm identification) and interval method based on distribution of (a) total krill AT and (b ... (a) total krill AT and 4.17 g/m 2 (CV=44.23%) applying (b) each transects krill AT using swarm ... integration method and 3.70 g/m 2 (CV=43.83%) applying (a) total krill AT and 3.49 g/m 2 (CV=43.60%) applying ...
Meeting Document : SG-ASAM-2019/03 Rev. 1 : Autor(es): S. Choi, S. Chung, I. Han, W. Oh, D. An and K. Lee
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Aligning toothfish fishery status with the CCAMLR regulatory framework
communities. To mitigate this confusion, there is a need to realign the fishery status to be more consistent ... with the regulatory framework. This can be accomplished through developing and adopting a suite of ... fishery status based on their stage of development. Here, specific examples of toothfish fisheries with a ...
Meeting Document : WG-FSA-2019/66 : Autor(es): C.D. Jones
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Cooperation between CCAMLR and CITES
summarised as background for Commission discussions of a request from the CITES Secretariat to consider ... submission of a report to CITES CoP14 on "illicit trade in toothfish products". Author(s ...
Meeting Document : CCAMLR-XXV/BG/12 : Autor(es): Secretariat