Search results
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A Comparison Between Age Determinations of the Antarctic Fish Notothenia gibberifrons Lönnberg Using Scales and Otoliths
were interpreted 60% of scale readings and 30% separate and simultaneous interpretations. Estimates ... derived from scales are approximately 30% greater than predictions utilising age data derived from ... interpreted 60% of scale readings and 30% separate and simultaneous interpretations. Estimates of age tend ... are approximately 30% greater than predictions utilising age data derived from otoliths. ...
Meeting Document : WG-FSA-89/13 : Author(s): R. Coggan (United Kingdom), K. Skora (Poland), A. Murray and M. White (United Kingdom)
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Fishery Report 2015: Dissostichus eleginoides Kerguelen Islands French EEZ (Division 58.5.1)
that season ended, e.g. 2015 represents the 2014/15 CCAMLR fishing season (from 1 December 2014 to 30 ... 49 135 155 117 107 59 27 649 2010 5019 30 137 143 130 85 42 567 2011 5378 43 244 236 154 ... in Division 58.5.1, all of which were P. aequinoctialis (Table 4). 7 30. The level of risk ... by-catch (iv) data will continue to be collected and submitted using CCAMLR standard methods and forms ...
Document : Site Section: Publications
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Fishery Report 2016: Dissostichus eleginoides Kerguelen Islands French EEZ (Division 58.5.1)
that season ended, e.g. 2015 represents the 2014/15 CCAMLR fishing season (from 1 December 2014 to 30 ... 4521 49 135 155 117 107 59 36 19 677 2010 5015 30 137 143 130 85 49 44 618 2011 5378 43 ... were P. cinerea and five were M. halli (Table 4). 30. The level of risk of incidental mortality ... will continue to be collected and submitted using CCAMLR standard methods and forms (v) a demographic study ...
Document : Site Section: Publications
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Fishery Report 2017: Dissostichus eleginoides and D. mawsoni South Sandwich Islands (Subarea 48.4)
that season ended, e.g. 2015 represents the 2014/15 CCAMLR fishing season (from 1 December 2014 to 30 ... vessel releasing more than 30 tagged fish of each species of Dissostichus is required to achieve ... ) UK Argos Georgia 249 (14) 115 (17) 85 (10) 111 (22) 120 (30) UK Argos Helena 40 ... ). Invertebrate by-catch including VME taxa 30. CM 22-07 does not apply to this subarea ...
Document : Site Section: Publications
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Fishery Report 2018: Dissostichus eleginoides and D. mawsoni South Sandwich Islands (Subarea 48.4)
the 2014/15 CCAMLR fishing season (from 1 December 2014 to 30 November 2015 ... that are caught by that vessel. In exploratory fisheries since 2015, each vessel releasing more than 30 tagged ... (14) 115 (17) 85 (10) 111 (22) 120 (30) UK Argos Helena 40 (0) UK Tronio ... et al., 2012). Invertebrate by-catch including VME taxa 30. CM 22-07 does not apply ...
Document : Site Section: Publications
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Integrating Count Effort by Seasonally Correcting Animal Population Estimates (ICESCAPE): a method for estimating abundance and its uncertainty from count data using Adélie penguins as a case study
(including propagation of error) is also complicated by the difficulty of finding a closed- form solution ... are bounded >0 and ≤1, while ˆ ap is bounded >0 with an upper bound determined by the form of the species ... of forms. Some counts are published in their raw form with no attempt to adjust or interpret beyond ... this state (e.g. Ensor and Bassett, 1987). Sometimes counts are published in their raw form ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 213–227 : Author(s): McKinlay, J., C. Southwell and R. Trebilco
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Longterm monitoring of krill recruitment and abundance indices in the Elephant Island area (Antarctic Peninsula)
to the representativeness of the study area (60°- 62°30'S and 53°- 57°30 'W) for the recruitment and density ... to the representativeness of the study area (60° - 62°30'S and 53° - 57°30 'W) for the recruitment and density indices ...
Meeting Document : WG-EMM-96/45 : Author(s): de la Mare, W., Loeb, V., Siegel, V.
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Fishery Report 2018: Champsocephalus gunnari Heard Island (Division 58.5.2)
that season ended, e.g. 2015 represents the 2014/15 CCAMLR fishing season (from 1 December 2014 to 30 ... - 0* 0 2013 1 679 591 2014 1 1267 1123 2015 2 309 10 2016 1 482 463 2017 1 561 528 2018 1 526 514 * 30 ... in Gunnari Ridge and 30 stations in Plateau Southeast. Table 2: Fixed parameters used in the 2018 ... , a commercial catch limit would not be set. Instead, a 30 tonne combined research and by-catch limit would ...
Document : Site Section: Publications
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e-sc-xi-a8.pdf
... some form of experimental harvesting regime may constitute the only way whereby functional ... to above. Such experiments may form part of a more general approach to the question of separating natural ... are to be conducted, their design must be carefully evaluated in advance. This would require some form of modelling ... might be implemented in practice. The establishment of some form of experimental fishing regime (see ... alluded to above. Such experiments may form part of a more general approach to the question of ... form of modelling approach which should attempt to evaluate the statistical precision necessary to ... formal statement of how this approach might be implemented in practice. The establishment of some form
application/pdf attached to:WG-KRILL/CEMP-92Meeting Report : WG-KRILL/CEMP-92
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e-cc-xviii-a4.pdf
... be considered final, and will be advised in such a form as to enable Members to process the demand for payment ... of implementing the scheme in 2000 would be approximately A$10 000. 30. SCAF considered the draft budget for 2000 ... end of the annual meeting be considered final, and will be advised in such a form as to enable Members ... implementing the scheme in 2000 would be approximately A$10 000. 30. SCAF considered the draft budget for 2000
application/pdf attached to:SCAF-99Meeting Report : SCAF-99