Search results
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Improving CCAMLR’s monitoring and control of transhipments
on a recommendation from the Committee on Fisheries (COFI). The report by the FAO on this issue is expected to provide ... : Content Approved Delegation responsibility for releasing documents: United States of America ... on a recommendation from the Committee on Fisheries (COFI). The report by the FAO on this issue is expected to provide ...
Meeting Document : CCAMLR-XXXVI/BG/17 : Author(s): Delegation of the USA
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Korean research plan in Divisions 58.4.1 and 58.4.2 in 2016/17
not been known well as namely the area is data poor areas. In the Division 58.4.1 there are two stocks; one ... among them have been recaptured which were not enough data to estimate stock biomass for considering ... the stocks and consider proper management measures. Based on CCAMLR’s fishery report, the eastern area ... is still data-poor area showing low recapture rate. Consequently, providing catch and effort data from ...
Meeting Document : WG-SAM-16/17 : Author(s): Delegation of the Republic of Korea
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Preliminary assessment of the South Georgia toothfish stock, 2007
). Fits of all data (CPUE; catches at length for the early fishery; catches at age for the later fishery ... of all data (CPUE; catches at length for the early fishery; catches at age for the later fishery; tag ... with data from the 2007 fishing season. The predicted spawning stock biomass and the yield is slightly ... higher than was estimated last year. 2. Improvements are made to the fit of tag data through ...
Meeting Document : WG-FSA-07/29 : Author(s): D.J. Agnew, R. Hillary and J. Pearce (United Kingdom)
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Results of a longline survey on seamounts in the southeast Atlantic and in Subarea 48.6 and Division 58.4.4
and consolidation of fisheries for D. eleginoides on existing grounds, and recent expansions into new areas, have ... of the Patagonian toothfish, Dissostichus eleginoides, around South Georgia (Subarea 48.3). Document WG-FSA-92/13 ... atlantico e indico de la CCRVMA (SubArea 48.6 y Division 58.4.4). Document WG-FSA-98/48. CCAMLR, Hobart ... from longlines samples: a partial indicator of reproductive migration in Subarea 48.3. Document WG ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 99–116 : Author(s): López Abellán, L.J. and J.F. González Jiménez
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Growth rates of Antarctic fur seals as indices of environmental conditions
in the the availability of their main prey species, Antarctic krill Euphausia superba from 1989-2000 ... growth rates in years of low krill availability. Biases reflecting changes in the component ... of their main prey species, Antarctic krill Euphausia superba from 1989-2000. There was no relationship between ... in years of low krill availability. Biases reflecting changes in the component of the population available ...
Meeting Document : WG-EMM-01/20 : Author(s): K. Reid (United Kingdom)
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Proposal for a CCAMLR-sponsored research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea
Abstract: The exploratory longline fishery for Dissostichus spp. has now been operating for 14 ... to an estimate of the fisheries potential yield. However, one source of ongoing uncertainty in the stock ... trends in recruitment over time from the fishery. At its 2010 meeting, the Scientific Committee agreed ... The exploratory longline fishery for Dissostichus spp. has now been operating for 14 years ...
Meeting Document : SC-CAMLR-XXX/07 : Author(s): Delegation of New Zealand
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Online GIS
for managing spatial data for CCAMLR. Stage 1 of the development was completed in December 2013 providing maps ... to specific areas; users with log-in access to the CCAMLR website may also download data layers. Data layers ... that are in the public domain, authenticated users to upload their own datasets, user uploaded data sets to be shared ... R Package, to convert georeferenced data into shapefiles. The resulting files can then be uploaded to CCAMLR ...
Page : Site Section: Data
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Uncertainty in standard sphere calibrations
Abstract: In fisheries acoustics, the standard sphere method of echosounder calibration is most ... In fisheries acoustics, the standard sphere method of echosounder calibration is most commonly used ...
Meeting Document : WG-EMM-95/70 : Author(s): Demer, D.A., Hewitt, R.P.
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Scientific background to the proposed East Antarctica Representative System of Marine Protected Areas
and trends in the Southern Ocean ecosystem in different areas in order to adjust fisheries and other ... to adjust fisheries and other activities to achieve sustained conservation of AMLR; and facilitate ...
Meeting Document : SC-CAMLR-IM-I/10 Rev. 1 : Author(s): Delegations of Australia, France and the European Union
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PREDICTING SPECIES DISTRIBUTIONS FROM MUSEUM AND HERBARIUM RECORDS USING MULTI-RESPONSE MODELS FITTED WITH MULTIVARIATE ADAPTIVE REGRESSION SPLINES
as presence-only data (e.g. from museums and herbaria), and that there is an established need for predictions ... for using these data. Such methods must, in particular, accommodate the difficulties caused by lack ... these difficulties, analysing a range of data sets using the technique of multivariate adaptive regression splines ... of variation in species composition. We use data from 226 species from six regions of the world ...
Meeting Document : WS-VME-09/P02 : Author(s): Elith, J., Leathwick, J.