Resultados de la búsqueda
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Draft updated data collection plan for the Ross Sea toothfish fishery
Abstract: Data are collected for use in scientific research, the results of which are used to ... are maintained; and, prevention of changes or minimisation of the risk of changes in the marine ... research objectives for the Ross Sea fishery for the next 5–7 years were developed in 2014. These medium ... substantive gaps in the proposed data collection requirements, approaches to optimising sampling rates, and ...
Meeting Document : WG-FSA-15/40 : Autor(es): S.M. Hanchet, S.J. Parker and S. Mormede (New Zealand)
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Informing the Scientific Committee about the revisions of the WSMPA proposal
in the Weddell Sea (WSMPA) to CCAMLR 2016, Germany has carried out further work on the WSMPA proposal ... Antarctic Peninsula; Adjustment of the habitat of adult Antarctic toothfish in Statistical Subareas 48.6 and ... ; Establishment of scientific reference areas in Statistical Subarea 48.6 for monitoring the effects of harvesting ... the establishment (number, location and size) of unfished scientific reference areas in the habitat ...
Meeting Document : SC-CAMLR-XXXVII/BG/14 Rev. 1 : Autor(es): Delegation of Germany
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WG-FSA-12 Information Note
CCAMLR website and will be required to submit a digital passport-size photograph (jpg format) in order ... first arrival at the CCAMLR Headquarters. The absence of such identification may result in non ... in Hobart can be found on Visitor information for Hobart and Tasmania. Please note that the ... Secretariat is not responsible for reservations. As there are a number of conferences being held in Hobart ...
Page : Site Section: Meetings
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Register of non-CEMP time-series data
time series data that were of utility in support of the work of WG-EMM, including datasets derived from ... South African and French seabird and pinniped monitoring programs in the southern Indian Ocean (SC-CAMLR ... -XXII, Annex 4, paragraph 2.10). Non-CEMP data of interest are listed in Tables 1-3. Author(s ...
Meeting Document : WG-EMM-04/9 : Autor(es): Secretariat
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BOOK REVIEW: WHALES OF THE SOUTHERN HEMISPHERE: BIOLOGY, WHALING, AND PERSPECTIVES OF POPULATION RECOVERY by Y. A. Mikhalev
Abstract: Examined the distribution and migration patterns of whales in the Southern Hemisphere ... . The presence of a new species of killer whale in the Antarctic, Orcinus nana, is shown. The impacts of ... extermination of whales in the Antarctic ecosystem are examined. Regions are defined which could be used as ...
Meeting Document : WG-FSA-09/11 : Autor(es): Delegation of Ukraine
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Krill community studies using net and hydroacoustic sampling techniques
abundance of krill. In an attempt to address the effect that variability in sampling gear type may have on ... of these types of samp1ing gear commonly used in the Antarctic has been initiated. Author(s): J.R ...
Meeting Document : SC-CAMLR-VI/BG/45 : Autor(es): J.R. Green, J. Wormuth and V. Loeb (USA)
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Short communication: Diet composition of deepwater icefish Chionobathyscus dewitti Andriashev et Neelov, 1978 (Chionobathyscus, Channichthyidae) from the Ross Sea area
analyzed icefish individuals were taken from stomachs of toothfish caught in the Ross Sea in 2010 from ... board the longliner “ No. 1 IN SUNG ”. Author(s): A.F. Petrov (Russia) Title: Short communication ...
Meeting Document : WG-FSA-10/11 : Autor(es): A.F. Petrov (Russia)
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A review of models of Southern Ocean ecosystems: krill, ecosystems and the impacts of harvesting
Abstract: An ecosystem approach for the management of human activities in the Southern Ocean is ... enshrined in the principles of the Commission for the Conservation of Antarctic Marine Living Resources ... in the world. The main categories we consider are models of krill populations and life cycles ... , predator-prey models and models of ecosystems. A range of approaches has been developed in each of these ...
Meeting Document : WG-EMM-04/67 : Autor(es): S.L. Hill, E.J. Murphy, K. Reid, P.N. Trathan (United Kingdom), A. Constable (Australia)
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Sampling toothfish from longlines with unequal probabilities
with less catch effort than those outside; or more generally, sampling effort is applied in inverse ... unequal probabilities which, if unaccounted for, can lead to serious biases in estimates of population ... vital rates. To resolve this, either the probabilities need to be incorporated in the analysis of ... start a session. Because there is little evidence of a consistent trend in fish sampled over a line, it ...
Meeting Document : WG-FSA-03/85 : Autor(es): J.R. Ashford (USA)
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Are krill recruitment indices from meso-scale survey representative for larger areas?
Abstract: The present contribution uses data from German surveys in the 1980’ies and the US LTER ... programme which continuously collected krill demography data since 1993 during the austral summer season in ... ) and two-year old (R2) krill differ substantially between years. However, results were in conformity ... classes of the age-one-group which occur in the samples of some years. Author(s): V. Siegel (Germany ...
Meeting Document : WG-EMM-02/20 : Autor(es): V. Siegel (Germany), R.M. Ross and L.B. Quetin (USA)