Search results
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Fishery Report: Champsocephalus gunnari Heard Island (Division 58.5.2)
for C. gunnari, starting at 2.5 years and fully selected at age 3. Recruitment 14. The short-term projection ... that the age-2+ cohort contributes the highest biomass of animals and is also the most abundant numerically ... 10 years Oldest age in initial structure 11 years I nitial population structure A ge ... of runs in simulation 1 Individual trial Years to remove initial age structure 1** specifications ...
Document : Site Section: Publications
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On the consequences of differentiating between adult and sub-adult survival rates in the krill-predators model
. This solution brings with it new problems, however, in that two further parameters need to be specified: one ... brings with it new problems, however, in that two further parameters need to be specified: one reflects ... Abstract: The krill-predators model is generalised by splitting post-first-year animals ... The krill-predators model is generalised by splitting post-first-year animals into adults and sub ...
Meeting Document : WG-EMM-95/39 : Author(s): Butterworth, D.S., Thomson, R.B.
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Fishery report: Dissostichus eleginoides Kerguelen Islands (Division 58.5.1)
average weight probably indicates that the older age classes are less numerous in the exploited stock ... or totally processed. Local geographic distributions differ from one species to another (Figure ... (seven) • compulsory logbooks • allocation of fishing effort (not more than one longliner per 0.5 ... ° latitude x 1° longitude rectangle) • one French observer on board each licensed vessel • minimum ...
Document : Site Section: Publications
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An examination of latitudinal variation in the growth rates of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea
between 62.5° and 75° S. However, fish between the ages of 6 and 15 years in the southernmost zone (75–78 ... between 62.5° and 75° S. However, fish between the ages of 6 and 15 years in the southernmost zone (75–78 ... Abstract: Following a finding that a small sample of aged Dissostichus mawsoni from McMurdo Sound ... was conducted. Length-at-age of Dissostichus mawsoni was compared across five zones in a 15.5° latitudinal range ...
Meeting Document : WG-FSA-03/30 : Author(s): P.L. Horn (New Zealand)
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Schedule for the Thirty-third Meetings of the Commission and the Scientific Committee
Refreshment Break 16:00-17:30 7. Conservation measures (cont.) 18:00-20:00 ARK function at The Duke Thursday ... -20:00 ARK function at The Duke Thursday, 30 October Time Commission ... Meeting of the Scientific Committee Representatives Monday, 20 October Time Commission Scientific ... Committee 08:00-08:45 Registration for SC-CAMLR-XXXIII and CCAMLR-XXXIII 09:00-10:30 1. Opening ...
Page : Site Section: Meetings
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WG-FSA-95
in the season of 1994/95 Pshenichnov, L.K. WG-FSA-95/14 VPA as one of the approaches for settling a problem ... Age-length key for Champsocephalus gunnari from Subarea 48.3; Holmberg survey, February 1995 Casaux ... (Subarea 58.5) in 1970-1978 split years Gherasimchook, V.V. WG-FSA-95/16 Rev. 1 Report of the fishing ... Delegation of United Kingdom WG-FSA-95/20 Report submitted to the longline management committee on the hake ...
Meeting
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WG-FSA-SAM-06
mark-recapture and catch-age data to estimate fishing and natural mortality for the Patagonian ... growth model for Division 58.5.2 fitted to length-at-age data and a comparison of predicted with observed ... and I. Ball (Australia) WG-FSA-SAM-06/15 Review of the use of survey data and length-at-age models ... time Markov chains to modelling animal movement: estimation of movement rates and retention times ...
Meeting
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Revised research plan for the exploratory longline fishery for Dissostichus spp. in Subarea 58.4.1 in 2014/15
known well as namely the area is data poor areas. In the Division 58.4.1 there are two stocks; one ... as namely the area is data poor areas. In the Division 58.4.1 there are two stocks; one extends from ... extends from the SSRU 58.4.1C to the SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The population ... the SSRU 58.4.1C to the SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The population sizes were ...
Meeting Document : WG-FSA-14/38 : Author(s): Delegation of the Republic of Korea
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Fishery Report: Dissostichus eleginoides Kerguelen Islands (Division 58.5.1)
geographic distributions differ from one species to another. Table 5: Catch history for by-catch species ... than one longliner per 0.5° latitude x 1° longitude rectangle) • one French observer on board each ... ) • mitigation measures for the reduction of bird mortality • landings occur at one place (Réunion Island ... -80 -60 -40 -20 1990/91 1991/92 1992/93 1993/94 1994/95 1995/96 1996/97 1997/98 Weighted Frequency ...
Document : Site Section: Publications
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POPULATION ASSESSMENTS OF GENTOO PENGUINS (PYGOSCELIS PAPUA) BREEDING AT AN IMPORTANT ANTARCTIC TOURIST SITE, GOUDIER ISLAND, PORT LOCKROY, PALMER ARCHIPELAGO, ANTARCTICA
Peninsula; it is one of the most frequently visited tourist sites in Antarctica. A number of gentoo penguin ... (Pygoscelis papua) breeding colonies are located on the island and these have been the focus of one ... of breeding pairs. One of these declining colonies is used to determine the breeding chronology dates for all ... ; it is one of the most frequently visited tourist sites in Antarctica. A number of gentoo penguin (Pygoscelis ...
Meeting Document : WG-EMM-09/P07 : Author(s): P.N. Trathan, J. Forcada, R. Atkinson, R.H. Downie and J.R. Shears