Search results
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Conversion Factors used for Patagonian toothfish in Division 58.5.1. and Subarea 58.6
weight and thus assess the amount of fish withdrawn from the stock. This paper describes factors ... assess the amount of fish withdrawn from the stock. This paper describes factors influencing conversion ...
Meeting Document : WG-FSA-15/77 : Author(s): N. Gasco (France)
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Sensitivities in the assessment of the Patagonian toothfish (D. eleginoides) in Subareas 48.3 and 48.4 to truncation of tagging data
recaptures suggests that including recaptures from fish at liberty for long periods will introduce bias ... recaptures suggests that including recaptures from fish at liberty for long periods will introduce bias ...
Meeting Document : WG-SAM-17/35 : Author(s): T. Earl
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Casal2: New Zealand’s integrated population modelling tool
Abstract: Casal2 (pronounced Casal-two) has replaced CASAL, New Zealand’s integrated fish stock ... Casal2 (pronounced Casal-two) has replaced CASAL, New Zealand’s integrated fish stock ... Fish. Res., 183 (2016): 498–505 ...
Meeting Document : WG-SAM-18/P01 : Author(s): I. Doonan, K. Large, A. Dunn, S. Rasmussen, C. Marsh and S. Mormede
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Age determination of Champsocephalus gunnari Lönnberg, 1905 (Channichthyidae) taken in the South Georgia area in 1990
peaks in size composition correspond with fish of the 1987 and 1985/86 year classes. The first small ... composition correspond with fish of the 1987 and 1985/86 year classes. The first small peak corresponds ... composition correspond with fish of the 1987 and 1985/86 year classes. The first small peak corresponds ... The accuracy of fish population structure assessments and, consequently, setting an optimum catch quota ... fish species exploited in the Antarctic, it is of primary importance that its age strcture ... and third size groups (Akademik Knipovich). Two fish age-reading structures (otoliths and vertebrae ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 285–293 : Author(s): Kochkin, P.N.
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Preliminary assessment of mackerel icefish (Champsocephalus gunnari) for the Heard Island Plateau region (Division 58.5.2) based on a survey in June 2005
of the CCAMLR assessment method because the fish are likely to disappear after they become four years old during ... of the CCAMLR assessment method because the fish are likely to disappear after they become four years old during ...
Meeting Document : WG-FSA-05/39 : Author(s): A.J. Constable, T. Lamb and R. Williams (Australia)
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Preliminary assessment of mackerel icefish (Champsocephalus gunnari) in Subarea 48.3 based on a UK survey in January 2004
for age 2+ fish only (age 1+ were not available from UK acoustic data in 2004). Estimates of short-term ... % confidence bound for the total biomass for 2003/04 was obtained using the bootstrap method for age 2+ fish ...
Meeting Document : WG-FSA-04/78 : Author(s): R.C. Wakeford, D.J. Agnew, M.B. Collins and G.B. Parkes(United Kingdom)
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RESULTS OF INVESTIGATIONS ON ANTARCTIC TOOTHFISH D. MAWSONI NORMAN, 1937 (PERCIFORMES,NOTOTHENIIDAE) FEEDING IN SUBAREA 48.6 SSRU E DURING THE 2008/09 SEASON
and feeding activity evidenced a lack of competition in food relations among fish of different sexes. Author ... and feeding activity evidenced a lack of competition in food relations among fish of different sexes. ...
Meeting Document : WG-FSA-09/25 : Author(s): A.F. Petrov and V.A. Tatarnikov (Russia)
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On the accuracy of the pellet analysis method to estimate the food intake in the Antarctic shag Phalacrocorax bransfieldensis
through the gastrointestinal tract of the otoliths of fish represented in pellets of the Antarctic Shag ... the gastrointestinal tract of the otoliths of fish represented in pellets of the Antarctic Shag Phalacrocorax ...
Meeting Document : WG-EMM-97/61 : Author(s): Casaux, R.
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Draft: differences in the foraging strategies of male and female Adelie penguins
shorter journeys to closer foraging grounds during the guard period, and fed more extensively on fish ... shorter journeys to closer foraging grounds during the guard period, and fed more extensively on fish ...
Meeting Document : WG-EMM-95/46 : Author(s): Franchi, E., Kerry, K., Clarke, J.
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Age-length key for Champsocephalus gunnari from Subarea 48.3; Holmberg survey, February 1995
on the readings of otoliths collected during the R/V Holmberg survey in February 1995. Small and medium sized fish ... on the readings of otoliths collected during the R/V Holmberg survey in February 1995. Small and medium sized fish ...
Meeting Document : WG-FSA-95/37 : Author(s): Casaux, R., Marschoff, E., Barrera-Oro, E.