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Preliminary assessment of mackerel icefish (Champsocephalus gunnari) in Subarea 48.3 based on a UK survey in January 2004
age 2+ fish only (age 1+ were not available from UK acoustic data in 2004). Estimates of short-term ...
Meeting Document : WG-FSA-04/78 : Auteur(s): R.C. Wakeford, D.J. Agnew, M.B. Collins and G.B. Parkes(United Kingdom)
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Analysis of longline fleet operation on the Patagonian toothfish (Dissostichus eleginoides) in the subarea of the South Georgia Island (48.3) in 1989–2003
catches both for 1000 hooks and vessel/day. The given objective long-term data evidenced a substantial ...
Meeting Document : WG-FSA-03/98 : Auteur(s): N.V. Kokorin and A.F. Petrov (Russia)
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Preliminary estimation of ray by-catch in the longline fishery in Subarea 48.3
composition and mean weight data we have extended the number estimate to give capture weight by species ...
Meeting Document : WG-FSA-02/55 : Auteur(s): D.J. Agnew, J. Pearce and M. Endicott (United Kingdom)
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Behaviour of Dissostichus eleginoides fitted with archival tags at Heard Island: preliminary results
data they recorded is analysed here. Most of the fish had periods of active vertical movement ... movement was influenced by the bottom topography, with fish on the relatively shallow plateau or in the ...
Meeting Document : WG-FSA-02/60 : Auteur(s): R. Williams and T. Lamb (Australia)
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Chick provisioning and chick survival to fledging
, are highlighted. A continuous collection of data on foraging trip duration and meal mass (arrival ...
Meeting Document : WG-EMM-00/40 : Auteur(s): J. Clarke, K. Kerry, L. Irvine and B. Philips (Australia)
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REVISED ESTIMATES OF THE AREA OF THE SOUTH GEORGIA AND SHAG ROCKS SHELF (CCAMLR SUBAREA 48.3)
existing estimates derived from nautical charts (and single point sounding data). However, the reliability ...
Meeting Document : WG-SAM-08/10 : Auteur(s): M. Belchier and P. Fretwell (UK)
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Sex determination of Antarctic petrels Thalassoica antarctica by discriminant analysis of morphometric characters
Abstract: We present data on sexual dimorphism in some morphological measurements (wing length ...
Meeting Document : WG-CEMP-94/41 : Auteur(s): S.-H. Lorentsen and N. Røv (Norway)
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Dynamics of abundance and state of Notothenia rossii rossii stocks on the Kerguelen Island shelf
stocks of this species have been determined proceeding from data of inventory trawl survey and ...
Meeting Document : WG-FSA-90/41 : Auteur(s): P.B. Tankevich and V.A. Shlyakhov (YugNIRO, USSR)
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Spatial Population Model User Manual, SPM v1.1-2012-09-06 (rev. 4806)
data. SPM implements an age-structured population within an arbitrary shaped spatial structure, which ...
Meeting Document : WG-FSA-12/46 : Auteur(s): A. Dunn, S. Rasmussen and S. Mormede (New Zealand)
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Fishery Report: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subareas 58.6 and 58.7)
5. By-catch of fish and invertebrates ..................................................... 5 ... and 58.7. Up to seven operators have been licensed by South Africa to fish in any one year. However ... the Convention Area. (Source: STATLANT data for past seasons, fine-scale data for current season, WG ... frequencies for D. eleginoides caught by longline are presented in Figure 2. The data cover the period 1995 ...
Document : Site Section: Publications