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An analysis of temporal variability in abundance, diversity and growth rates in the coastal ichthyoplankton assemblage of South Georgia (sub-Antarctic)
Abstract: Data from a seven-year (2002-2008) ichthyoplankton sampling programme in Cumberland Bay ... , representing a protracted spawning season, were observed to grow at different rates and this may be related to ...
Meeting Document : WG-FSA-12/33 : Autor(es): M. Belchier and J. Lawson (United Kingdom)
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Has krill fishing the potential to adversely affect recruitment in Antarctic notothenioid fishes?
resolve the problem are encouraging. To make further progress, a broad outline of a programme is presented ...
Meeting Document : WG-FSA-14/66 : Autor(es): K.-H. Kock (Germany) and C.D. Jones (USA)
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Living Resources of the Southern Ocean
of the FAO/UNDP Southern Ocean Fisheries Survey Programme recently completed and to the fact that ... and Stocks (BIO~lA.SS) programme, the Scientific Committee an Antarctic Research (SCAR) and the ... Researc (ACMRR) to b ecome a full co-sponsor of the programme . In cons equence, plans for full ... cooperation were being considered. The programme would give high prioTity to research activities of ...
Document : Site Section: The Organisation
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Preliminary acoustic results from the New Zealand IPY-CAML survey of the Ross Sea region in February-March 2008
demersal trawls shallower than 500 m. A weak layer at about 80 m depth was found to be associated with ... juvenile silverfish of 40–80 mm standard length. The other major source of acoustic backscatter on the Ross ... trawls were carried out at randomly selected locations over the shelf as part of the core biodiversity ... . Silverfish were widely distributed over the Ross Sea shelf. Adult silverfish tended to form layers at 150–450 ...
Meeting Document : SG-ASAM-09/05 : Autor(es): R. O’Driscoll, G. Macaulay, S. Gauthier, M. Pinkerton and S. Hanchet (New Zealand)
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Recommendation IX-2 of the Ninth Antarctic Treaty Consultative Meeting Antarctic Marine Living Resources
routine observations aimed at extending the data base for the programme. 1. II INTERIM GUIDELINES ... from coordination by them of their scientific investigations contributing to the BIOMASS programme; 3 ... , personnel and finance) in support of the implementation of the BIOMASS programme or other similar ... , other than research vessels contributing directly to the BIOMASS programme, time and facilities for ...
Document : Site Section: The Organisation
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Review of fish and invertebrate by-catch in trawl fisheries in Division 58.5.2
58.5.2. On average, 94 % of hauls in the D. eleginoides fishery and 93% of hauls in the C. gunnari ...
Meeting Document : WG-FSA-02/46 : Autor(es): E.M. van Wijk and R. Williams (Australia)
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Development of the krill stock in the elephant island region during the 1996/97 season
one order of magnitude lower than in the salp bloom years 1992/93 and 1993/94. Author(s): Siegel, V ... . Krill and salps were present at almost all of the stations, other epipelagic zooplankton species were ... good recruitment of this year-class. At the same time the salp abundance was above average, but still ...
Meeting Document : WG-EMM-97/16 : Autor(es): Siegel, V.
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Age-length key for Champsocephalus gunnari from Subarea 48.3, Dr Eduardo Holmberg survey, February/March 1994
and medium sized fish (total length 12-33 cm) constituted the bulk of the samples (93%), while larger ... specimens (>33 cm) were scarce. At South Georgia, fish of age groups 1-4 were truly represented; at Shag ... the data from South Georgia were analyzed separately. Mean length at age presented here fall in the ...
Meeting Document : WG-FSA-94/11 : Autor(es): E. Barrera-Oro, E. Marschoff and R. Casaux (Argentina)
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By-catch of juvenile fishes – the Antarctic krill fishery
together with the massive antarctic krill exploitation during the 80's. There has been recognized ...
Meeting Document : WG-FSA-96/18 : Autor(es): Moreno, C.A.
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Fishery Report: Champsocephalus gunnari South Georgia (Subarea 48.3)
- - 93 595 1977/78 - - 7 472 1978/79 - - 809 1979/80 - - 8 795 1980/81 - - 27 903 1981/82 - - 54 040 ... catching 20 seabirds to cease fishing. Carry forward Observers Each vessel to carry at least one CCAMLR ... 1982/83 - - 178 824 1983/84 - - 35 743 1984/85 - - 628 1985/86 - - 21 008 1986/87 - - 80 586 1987 ... /88 1 35 000 36 054 1988/89 - 0 3 1989/90 - 8 000 8 135 1990/91 - 26 000 44 1991/92 - 0 5 1992/93 ...
Document : Site Section: Publications