Search results
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Revised estimates of the biological parameters for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea
observer data collected from commercial fishing operations in the Ross Sea. In addition, we review meta ... observer data collected from commercial fishing operations in the Ross Sea. In addition, we review meta ...
Meeting Document : WG-FSA-SAM-06/08 : Author(s): A. Dunn, P.L. Horn and S.M. Hanchet (New Zealand)
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Proposal to increase transparency related to fishing for research purposes targeting Dissostichus spp. conducted pursuant to Conservation Measure 24-01
for submission and review of Research Plans and reporting requirements. Author(s): Delegation of the USA Title ... for submission and review of Research Plans and reporting requirements. ...
Meeting Document : CCAMLR-XXXVI/22 : Author(s): Delegation of the USA
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Towards further development of stock assessment of stock abundance for Subarea 48.6 taking into account the developments since 2012 – a discussion paper
since 2012 and some review of work that could offer lessons in how to advance stock assessment ... and some review of work that could offer lessons in how to advance stock assessment in Subarea 48.6 in 2019. ...
Meeting Document : WG-FSA-18/66 : Author(s): Delegations of Japan and South Africa
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A comparative morphometric analysis of sagittal otoliths of three icefishes (Channichthyidae) in Antarctic waters
and right otoliths for fish ranging from 20 to 67 cm TL. To test for significant differences between ... not varied significantly between right and left sagittae (P>0.05). All EFDs derived from the 20 harmonics ... and right otoliths for fish ranging from 20 to 67 cm TL. To test for significant differences between ... not varied significantly between right and left sagittae (P>0.05). All EFDs derived from the 20 harmonics ...
Meeting Document : WG-FSA-18/47 : Author(s): G. Plaza, C. Rodríguez-Valentino and P.M. Arana
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Revision of the CCAMLR Scientific Observers Manual
of protocol for fish-larvae by-catch observation, review of priorities for scientific observation of krill ... of protocol for fish-larvae by-catch observation, review of priorities for scientific observation of krill ...
Meeting Document : WG-FSA-07/54 : Author(s): S. Kawaguchi (Australia) and E. Appleyard (CCAMLR Secretariat)
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Southern right whale (Eubalaena australis) reproductive success is influenced by krill (Euphausia superba) density and climate
. The number of calves recorded each year varied from 7 to 43 (x = 21.11 ± 11.88). Using cross-correlation ... correlations were found with krill densities (r = 0.69, p = 0.002, lag 0 years), Oceanic Niño Index (r = −0.65 ... , p = 0.03, lag 6 years), Antarctic Oscillation (r = 0.76, p = 0.01, lag 7 years) and Antarctic sea ice area ... (r = −0.68, p = 0.002, lag 0 years). Our results suggest that global climate indices influence southern right ...
Meeting Document : WG-EMM-16/P06 : Author(s): E. Seyboth, K.R. Groch, L. Dalla Rosa, K. Reid, P.A.C. Flores and E.R. Secchi
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The preliminary report on the survey in Subarea 48.2 in 2019
and Commission. The design and timing of the fifth year of research generally corresponded to the 2018 ... Abstract: The fifth year survey and observations of Dissostichus spp. in statistical subarea 48.2 ... of the Scientific Committee and Commission. The design and timing of the fifth year of research generally ... corresponded to the 2018 season, but significant changes were noted in the CPUE of Antarctic toothfish ...
Meeting Document : WG-SAM-2019/29 : Author(s): Delegation of Ukraine
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Stability of trip selections for the assessment of Antarctic toothfish in the Ross Sea
was stable over time. The 2009 dataset was reduced by omitting data from the two most recent years ... , and the data selection method applied to these 2007 and 2008 datasets. Results from this three year period ... available. However, once selected, trips are also selected in subsequent years. This analysis indicates ... in future years as further data are added will also be of interest. Author(s): D.A.J. Middleton (New ...
Meeting Document : WG-FSA-10/26 : Author(s): D.A.J. Middleton (New Zealand)
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CCAMLR fishery information 2011
and findings of the review of CCAMLR’s data management systems. Where applicable, the 2011 draft fishery ... of the review of CCAMLR’s data management systems. Where applicable, the 2011 draft fishery reports ...
Meeting Document : WG-FSA-11/08 : Author(s): Secretariat
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AREA PROTECTION AFFORDED TO CAPE SHIRREFF THROUGH CCAMLR AND THE ANTARCTIC TREATY
Treaty. The management plans for Cape Shirreff are due for review by CCAMLR in 2009 and by the ATCM ... . The management plans for Cape Shirreff are due for review by CCAMLR in 2009 and by the ATCM in 2010. Both plans ...
Meeting Document : WG-EMM-09/46 : Author(s): P.A. Penhale (USA) and V. Vallejos Marchant (Chile)