Search results
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Draft MPA Report for the South Orkney Islands, Subarea 48.2; Part of CCAMLR MPA Planning Domain 1, Western Peninsula – South Scotia Arc
Abstract: In this paper we provide a brief history that describes the development of management ... plans and research and monitoring plans for CCAMLR MPAs. We develop a worked example of the management ... ecosystem whilst also considering rational use. Consequently, the paper recognises that a good way to ... fisheries data derived from a range of sources and from a range of contributors. Author(s): P. Trathan and ...
Meeting Document : WG-EMM-13/10 : Author(s): P. Trathan and S. Grant (United Kingdom)
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Bayesian data-model synthesis for biological conservation and management in Antarctica
Abstract: This paper introduces a proposed data integration and assimilation tool to assist the ... and distribution. The engine of this decision-support tool is a physically-based algorithm for ... streaming in from a multitude of sensors with other sources of information such as field counts and ... will route through a browser based geospatial application custom designed to address the needs and ...
Meeting Document : WG-EMM-13/26 : Author(s): H.J. Lynch and M. Schwaller (USA)
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Report on Argentine CCAMLR Subarea 48.3 survey: fish
presented. A total of 25 tows were taken, catches comprised sixteen finfish species, being Champsocephalus ... . brevicauda guntheri and G. gibberifrons, respectively. Males and females showed a similar population ... structure, in a relation 1:1 in all the species analyzed. Two length-weight relationships were estimated for ... females. Juveniles of several species were present in significant numbers. Author(s): A. Zavatteri and A ...
Meeting Document : WG-FSA-13/62 : Author(s): A. Zavatteri and A. Giussi (Argentina)
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Report on 2015 Activities of the Southern Ocean Observing System relevant to the work of CCAMLR
2015 and a recent meeting of the SSC and workshop aimed at implementing the strategic plan. SOOS is ... . These are described more fully in the paper. In conclusion, we discuss the value of developing a ... partnership between SOOS and CCAMLR to help develop a positive relationship between the CCAMLR and ... change impacts on Southern Ocean ecosystems, the focus of a conference in 2018. Author(s): A. Constable ...
Meeting Document : WG-EMM-15/61 : Author(s): A. Constable (Australia), O.R. Godø (Norway) and L. Newman (SOOS)
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Herpes virus antibodies in Arctocephalus gazella from Cape Shirreff, Livingston Island, Antarctica
Abstract: This paper describes evidence of antibodies against a virus related with ... Alphaherpesvirinae sub-family, potentially a phocine herpesvirus (PhHV-1) that affect Antarctic Fur Seals ... (Arctocephalus gazella) from Cape Shirreff, Livingston Island, Antarctica. Body fluid samples of 54 A. gazella ... with the knowledge confirming the extended distribution range of herpesvirus, affecting a large number ...
Meeting Document : WG-EMM-01/59 : Author(s): O. Blank, J.M. Montt, M. Celedón and D. Torres (Chile)
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An exploratory fishing expedition for Dissostichus eleginoides around the South Sandwich Islands, Antarctica
with a view to opening a new fishery under the auspices of the Commission for the Conservation of ... V, owned by the company Frioaysen S. A.. Fishing was by bottom longline, and data were collected ... following guidelines set out in the CCAMLR Scientific Observers Manual and in a memorandum of understanding ... between the Governments of Chile and the UK. A new fishery in Subarea 48.4 was found not be commercially ...
Meeting Document : SC-CAMLR-XII/BG/04 : Author(s): Delegations of Chile and United Kingdom
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Update on the external review of the Generalised Yield Model (GYM) software and manual
WG-FSA-SAM at its meeting in July 2004; • WG-FSA-SAM to consider the review and advise WG-FSA. A call ... of opportunity for conducting a review before the 2004 meeting of WGFSA-SAM passed. As a way forward ... external review of GYM. The Secretariat could then send a new call for tenders in August 2004. Members ... the outcome of this process and secure appropriate funding for a review in 2005. Author(s): CCAMLR ...
Meeting Document : WG-FSA-SAM-04/05 : Author(s): CCAMLR Secretariat
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Descriptive analysis of the toothfish (Dissostichus spp.) tagging programme in Subareas 88.1 & 88.2 for the years 2000–01 to 2014–15
Subareas 88.1 and 88.2 through the 2015 season. A total of 44 827 Antarctic toothfish have been released ... catch in the Ross Sea region. Tag recapture data showed that most fish are recaptured only a short ... distance from their point of release, typically less than 100 km. However, a small proportion of tagged ... in 2015, close to the recent average. SSRU 88.2H showed a similar annual number of tag returns ...
Meeting Document : WG-FSA-15/37 : Author(s): S.J. Parker and S. Mormede (New Zealand)
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Developing robust biomass estimates and advice on catch limits in research blocks
different biomass estimates be provided. In this paper, we develop a modified CPUE by seabed area method ... by the stock assessment model as the reference biomass. We demonstrate evidence of a linear ... density estimates from Shelf/Slope and North habitat types from the Ross Sea can be used to estimate a ... CPUE by seabed area biomass in designated research blocks. We also develop a Bayesian approach that ...
Meeting Document : WG-SAM-17/37 : Author(s): S.J. Parker, S. Mormede, A. Dunn, S.M. Hanchet and C. Marsh
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Report to the Scientific Committee for the Conservation of Antarctic Marine Living Resources on the outcomes of the EU-H2020 Project ‘Mesopelagic Southern Ocean Prey and Predators (MESOPP)’ and its utility to SC-CAMLR
EU and Australia through two implementation actions Propose a R&D roadmap to support a large ... enhancement of collaborations by eliminating various obstacles in establishing a common methodology and a ... models. It will also contribute to a better predictive understanding of the SO based on furthering the ...
Meeting Document : SC-CAMLR-38/BG/30 : Author(s): A.J. Constable, P. Lehodey and P. Koubbi