Resultados de la búsqueda
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Conservation Measure Conservation Measure 10-05 (2013)
: CCAMLR-XXXII Period in Force: 2013- 2014 ... IUU fishing is inconsistent with the objective of the Convention and undermines the effectiveness of ... Catch Documentation Scheme for Dissostichus spp. (CDS) will provide the Commission with essential ... take steps, consistent with international law, to identify the origins of Dissostichus spp. entering ... Convention Area that is imported into their territories was caught in a manner consistent with CCAMLR ...
Conservation Measure : 10-05 (2013)
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CEMP indices: 2013 update
changes in krill-based ecosystems to provide a basis for regulating harvesting of Antarctic living marine ... resources in accordance with the ‘ecosystem approach’. In 2012/13 data has been submitted by six Members for ...
Meeting Document : WG-EMM-13/06 : Autor(es): Secretariat
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Selectivity and two biomass measures in an age-based assessment of Antarctic krill (Euphausia superba)
using two forms of selectivity (logistic or double-logistic) with time-constant or annually varying ... Peninsula. The data were from surveys conducted by the U.S. Antarctic Marine Living Resources Program around ... samples and (2) hydroacoustic sampling were combined with length-compositions from the nets. Sixteen model ... configurations using different combinations of the two biomass surveys with the various options for modeling ...
Meeting Document : WG-EMM-15/P07 : Autor(es): D. Kinzey, G.M. Watters and C.S. Reiss
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Characteristics of population-genetic structure of Antarctic toothfish (Dissostichus mawsoni) from near-continental seas of Pacific, Indian and Atlantic sectors of the Antarctica
show difference with publishes data for several genes and present new view onto toothfish population ... frequency with previously published data was also found for several loci. Author(s): N.S. Mugue, A.F ...
Meeting Document : WG-FSA-12/21 : Autor(es): N.S. Mugue, A.F. Petrov, D.A. Zelenina, I.I. Gordeev and A.A. Sergeev (Russia)
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Survey estimates of recruitment of toothfish in Subarea 48.3
several unexplainable errors. A new, corrected, series of recruitment estimates was derived using new ... consistently determined from the survey data. The expected reduction in cohort density with time at a log-scale ...
Meeting Document : WG-FSA-SAM-04/16 : Autor(es): Collins, M., Wakeford, R.C., Moir-Clark, J., Belchier, M., Agnew, D.J.
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Beyond MSY: a consideration of definitions of management objectives
Article II of the CCAMLR Convention. The criteria will depend on whether the main concern is with ... recruitment or growth overfishing. Account also needs to be taken of the uncertainties associated with any ... (perhaps 50% compared with 99.999% or more for fish) recruitment - 308 - among marine mammals is more ... Convention. The criteria will depend on whether the main concern is with recruitment or growth overfishing ... . Account also needs to be taken of the uncertainties associated with any assessment. Suggestions are made ... offered. One with considerable practical implications is contained in the Convention for the ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 299-322 : Autor(es): Gulland, J.A.
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Biomass/CCAMLR krill review
BIOMASS (Biological Investigations of Marine Antarctic Systems and Stocks). Attention is focused on topics ... within the provisions set out by Article II of the Convention for the Conservation of Antarctic Marine ... , with particular emphasis being given to the First International BIOMASS Experiment (FIBEX) acoustic ... is concluded that deficient information on Antarctic marine ecosystem components, and on interactions ...
Meeting Document : SC-CAMLR-VII/BG/39 : Autor(es): D.G.M. Miller and I. Hampton (South Africa)
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The distribution of spatial management and Antarctic krill catch across pelagic bioregions in the Southern Ocean
measures in the Southern Ocean. We used the GIS in combination with catch data and the results of the 2007 ... conservation planning for developing marine spatial protection. Our analysis of catch data focused on the ... Marine Living Resources (CCAMLR) was open to directed fishing for at least one species during the 2010/11 ... currently under-represented in marine protected areas (MPAs), or fished to a proportionally greater extent ...
Meeting Document : WG-EMM-12/15 : Autor(es): S.M Grant, S.L. Hill and P. Fretwell (United Kingdom)
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PREDICTING THE VULNERABILITY OF BENTHIC, HABITAT-FORMING ORGANISMS TO DISTURBANCE USING LIFE-HISTORY CHARACTERISTICS
Abstract: Assessing the impacts of fishing on Vulnerable Marine Ecosystems (VMEs) in the Southern ... revealed that there were strong, consistent relationships among life-history characteristics and with ... known to occur in the Southern Ocean. These data show significant relationships between growth, age with ... Ocean. Furthermore, many deep or cold-water species brood their offspring, a trait correlated with low ...
Meeting Document : WG-EMM-09/35 : Autor(es): K. Martin-Smith (Australia)
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Precautionary, ecosystem-based management for the Antarctic krill fishery: a work in progress
marine ecosystems and will almost certainly affect krill. It is therefore CCAMLR’s responsibility to ... enhance its precautionary management of the krill fishery in line with Convention objectives. This paper ... compliance as they relate to the krill fishery. The paper concludes with a number of recommendations to make ... for reporting catches with increased precision at two-hour intervals. Author(s): Submitted by ASOC ...
Meeting Document : SC-CAMLR-XXXVII/BG/17 : Autor(es): Submitted by ASOC