Search results
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FIELD IDENTIFICATION GUIDE TO HEARD ISLAND AND MCDONALD ISLAND (HIMI) BENTHIC INVERTEBRATES: A GUIDE FOR SCIENTIFIC OBSERVERS ABOARD FISHING VESSELS
industry funded production is first of its kind for the region, and is intended to be used as both a ... data at higher taxonomic resolutions. Author(s): Moore, K., Hibberd, T. Title: FIELD IDENTIFICATION ...
Meeting Document : WS-VME-09/13 : Author(s): Moore, K., Hibberd, T.
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Algunos aspectos biologicos relevantes a la explotacion de la merluza negra (Dissostichus eleginoides Smitt, 1898) en la zona economica exclusiva argentina y sector oceanico adyacente
. The distribution of Patagonian toothfish extends between of 36°30039;S and 55°S from 80 to 2500 m depth. Greatest ... and between Burdwood Bank and State Island, this last place being where the studies were carried on. Bottom ... and between Burdwood Bank and State Island, this last place being where the studies were carried on. Bottom ...
Meeting Document : WG-FSA-97/49 : Author(s): Almeyda, S.M., Prenski, L.B.
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Control y fiscalización de la actividad pesquera en el Área de la Convención para la conservación de los recursos vivos marinos antárticos (CCRVMA/CCAMLR), temporada 2001/2002 (available in Spanish only)
Convención para la conservación de los recursos vivos marinos antárticos (CCRVMA/CCAMLR), temporada 2001/2002 ...
Meeting Document : SCOI-02/07 : Author(s): Chile
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First record of anti-Brucella antibodies in Arctocephalus gazella and Leptonychotes weddellii from Cape Shirreff, Livingston Island, Antarctica
sp. were detected with the RBT, the CFT and the c-ELISA in six of the seventeen samples involving the ... two animal species. It is concluded that a Brucella sp. described as affecting marine mammals in the ... Northern hemisphere could be also present in the Antarctic territory. Author(s): Delegation of Chile Title ...
Meeting Document : SC-CAMLR-XVIII/BG/17 : Author(s): Delegation of Chile
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Potential interactions between wandering albatrosses and Dissostichus eleginoides fisheries at South Georgia
level of potential risk of interaction with Patagonian toothfish Dissostichus eleginoides longline ... risk from these fisheries at this time. We recommend that the South Georgia longline fishery for ... Dissostichus should be managed so as to avoid fishing between March and mid-May. Author(s): Prince, P.A ...
Meeting Document : WG-FSA-95/43 : Author(s): Prince, P.A., Croxall, J.P.
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Alternative method of the age composition assessment on the basis of surveys length data using mixture distributions
2000, 2002, 2004 in the South Georgia area, it is demonstrated that the method by Aitchison and ... this problem it may be proposed to apply the modern version of the method by MacDonald and Pitcher. The ... comparison of this method and the method by de la Mare for length series, estimated with Aitchison’s method ... tested on the length series obtained with the bootstrap method on the basis of the above mentioned ...
Meeting Document : WG-FSA-05/78 : Author(s): P. Gasyukov (Russia)
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DETECTION OF VULNERABLE MARINE ECOSYSTEMS IN THE SOUTHERN SCOTIA ARC (CCAMLR SUBAREAS 48.1 AND 48.2) THROUGH RESEARCH BOTTOM TRAWL SAMPLING AND UNDERWATER IMAGERY
trigger level that could be used to provide a basis for notification of a VME, based on CCAMLR Scientific ... trawl samples, as well as by way of in situ observations with an underwater photographic/video imaging ... ’ vs. ‘light’ VME indicator taxa with consequences on the proposed trigger, as well as the rationale ...
Meeting Document : WG-EMM-09/32 : Author(s): S.J. Lockhart and C.D. Jones (USA)
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ADULT ANTARCTIC KRILL FEEDING AT ABYSSAL DEPTHS
early 20th century, coupled with subsequent work with both nets and echosounders, indicated that the ... inshore. At all locations where krill were detected they were seen to be actively feeding, and at many ...
Meeting Document : WG-EMM-08/P01 : Author(s): A. Clarke and P.A. Tyler
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Using mark-recapture and catch-age data to estimate fishing and natural mortality for the Patagonian toothfish at South Georgia
parameters being the fishing and natural mortality vectors for that particular cohort. The model was tested ... being the fishing and natural mortality vectors for that particular cohort. The model was tested ...
Meeting Document : WG-FSA-SAM-06/06 : Author(s): R.M. Hillary and D.J. Agnew (United Kingdom)
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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)
, SIMPER). Multiple regression analyses indicated that larval abundance within Cumberland Bay was not ... significantly correlated with local SST or primary productivity. Estimates of larval growth are provided for 5 ... , representing a protracted spawning season, were observed to grow at different rates and this may be related to ... temperature and /or food availability. A comparison with historical growth data from South Georgia suggests ...
Meeting Document : WG-FSA-12/33 : Author(s): M. Belchier and J. Lawson (United Kingdom)