Resultados de la búsqueda
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Spatio-temporal dynamics of the Antarctic krill fishery within fishing hotspots in the Bransfield Strait and South Shetland Islands
Abstract: The present document is an update of document EMM-16/52, presenting refine analysis of the krill fishing hotspots and a description of the daily CPUE pattern for the krill fishery. This paper has now been accepted for publication in Fisheries Research. Results identified several fishing
Meeting Document : WG-EMM-18/P11 : Autor(es): F. Santa Cruz, B. Ernst, J.A. Arata and C. Parada
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Habitat preferences of Adélie and chinstrap penguins during pre-moult
Abstract: In order to understand and mitigate for the potential impacts of anthropogenic disturbance on marine predators it is fundamental to gain insight into the drivers behind the temporal variation in their current distribution. With this in mind, we used Platform Terminal Transmitter (PTT)
Meeting Document : WG-EMM-18/P12 : Autor(es): V. Warwick-Evans, M. Santos and P.N. Trathan
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Predator trophic hotspots in the Indian sector of the subantarctic Southern Ocean: how do they overlap with marine protected areas?
Abstract: The Indian sector of the subantarctic region hosts large populations of top predators which are listed at various level of vulnerability by the IUCN and which are monitored by several bio-logging programs since the late 1980s. Here we analyze more than 800 individuals from seven
Meeting Document : WS-SM-18/07 : Autor(es): M. O’Toole, S. Sergi, A. Baudena, C. Cotté, C. Bost, C. Guinet, H. Weimerskirch, M.A. Hindell, P. Koubbi and F. d’Ovidio
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What’s the catch? Profiling the risks and costs associated with marine protected areas and displaced fishing in the Scotia Sea
Abstract: A principal concern with implementing marine protected areas (MPAs) is the displacement of fishing effort from closed areas, which may result in new and unexpected consequences for both fisheries and the ecosystem. Understanding such outcomes is critical in the Southern Ocean, where MPAs
Meeting Document : WS-SM-18/P03 : Autor(es): E.S. Klein and G.M. Watters
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Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) – Version 2018 – Reflection on the recommendations by WG-EMM-17 and SC-CAMLR-XXXVI
Abstract: The CAMLR Scientific Committee in 2017 reviewed the scientific background document SC-CAMLR- XXXVI/BG/28. Germany was asked to carry out further work, in particular as regards the issues and questions raised at WG-EMM-17 and SC-CAMLR-XXXVI with respect to the WSMPA proposal (SC-CAMLR
Meeting Document : WS-SM-18/13 : Autor(es): K. Teschke, H. Pehlke and T. Brey
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Research and Monitoring Plan for the South Orkney Islands Southern Shelf Marine Protected Area (MPA Planning Domain 1, Subarea 48.2)
Abstract: This paper aims to advance the dialogue about the development of a revised RMP for the SOI SS MPA in order to further the harmonisation of CM 91-03 and CM 91-04, whilst recognising and aiming to contribute to the wider context of the MPA planning processes in Domain 1, and as appropriate
Meeting Document : WS-SM-18/15 : Autor(es): P.N. Trathan and S. Grant
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Features of chronology and breeding success of Pygoscelis papua and Pygoscelis adeliae penguins in the Wilhelm Archipelago (CCAMLR Subarea 48.1)
Abstract: We aim to investigate the qualitative changes in the habitats of two most common species penguin populations in the Wilhelm Archipelago Pygoscelis papua (gentoo) and Pygoscelis adeliae (Adelie) penguins in the CCAMLR Subarea 48.1 under the impact of climate changes and krill fishery.
Meeting Document : WG-EMM-18/P13 : Autor(es): I.V. Dykyy, G.P. Milinevsky, O.L. Savitsky, D.G. Lutsenko, P.B. Khoetsky, M.F. Veselsky, V.M. Smagol, A.O. Dzhulay, J.V. Tsaryk, K.M. Nazaruk, A.T. Zatushevsky, A.O. Simon and M.A. Telipska
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Coastal weather drives foraging behaviour of chinstrap penguins, Pygoscelis antarctica
Abstract: There is increasing interest in using higher-trophic level predators as ecosystem indicators because their performance is presumed to be linked to the overall function of the ecosystem that supports them. In the southwest Atlantic sector of the Southern Ocean, Antarctic krill (Euphausia
Meeting Document : WG-EMM-18/P14 : Autor(es): A.D. Lowther, P. Trathan, A. Tarroux, C. Lydersen and K.M. Kovacs
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Update: Rapid unsupervised automated krill density estimation from fishing vessels (RAPID-KRILL)
Abstract: The RAPID-KRILL project is funded by the Antarctic Wildlife Research Fund to develop at-sea automated processing of acoustic data on fishing and research vessels. An update on the project progress is presented here, including an overview of the data processing methods. Author(s): S.
Meeting Document : WG-EMM-18/11 : Autor(es): S. Fielding, A. Ariza, R. Blackwell, G. Skaret and X. Wang
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Precision of growth band determination from eyestalk sections of Antarctic krill (Euphausia superba) preserved in formalin
Abstract: Age information for commercial fish species is crucial to fishery management. Age information for Antarctic krill (Euphausia superba) will be important for stock assessment modeling and future feedback management of krill fisheries. Samples stored in 70% ethanol provide an opportunity to
Meeting Document : WG-EMM-18/P16 : Autor(es): G.P. Zhu, Y. Yang, Q. Song and H.T. Zhang