Résultats de la recherche
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Observers Report from the 1990 Meeting of the Scientific Committee of the International Whaling Commission
Author(s): Observer (W.K. de la Mare, Australia) Title: Observers Report from the 1990 Meeting ...
Meeting Document : SC-CAMLR-IX/BG/17 : Auteur(s): Observer (W.K. de la Mare, Australia)
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Marine mammal fishery interactions: modelling and the Southern Ocean (contribution of IUCN)
Author(s): J.R. Beddington and W.K. de la Mare (United Kingdom) Title: Marine mammal fishery ...
Meeting Document : SC-CAMLR-III/BG/07 : Auteur(s): J.R. Beddington and W.K. de la Mare (United Kingdom)
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Fishing for toothfish using pots: results of trials undertaken around South Georgia, March–May 2000
commercial viability of this fishing method for toothfish fisheries in the CCAMLR Convention Area. While the ... CCAMLR Scier~ce, Vol. 8 (2001): 93-105 FISHING FOR ... approximately 80 cm height were constructed of a steel frame and covered with mesh. A collapsible funnel ... elegir~oides) autour de la Georgie du Sud (sous-zone 48.3). Par comparaison avec la m6thode de p@che B ... oiseaux. Ce document decrit 11exp6rience et ses resultats, en pr6sentant une discussion de la viabilite ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 93–105 : Auteur(s): Agnew, D.J., T.M. Daw, G.M. Pilling and M.G. Purves
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Scientific Abstracts 2001
) scientific papers submitted for publication, i.e. in CCAMLR Science or elsewhere, which are listed as ... listed. All abstracts are listed in groups by respective CCAMLR bodies at meetings of which these papers ... Description / Abstract: PREFACE CCAMLR Scientific Abstracts provides a comprehensive record of ... all scientific papers presented for the consideration of the annual meetings of the CCAMLR Commission ... . (English, unpublished). The CCAMLR Ecosystem Monitoring Program (CEMP) uses indices derived from data ... debris were juveniles (80% of winter and 68% of summer observations). Of those entanglements where the ... ever recorded (decreases of 70% and 93% since 1999/ 2000 respectively). The number of plastic ... Uruguay, 8 pp. (Spanish, unpublished). Uruguay has developed a program of surveying marine debris in ...
Document : Site Section: Publications
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Quantifying movement behaviour of vessels in the Antarctic krill fishery
algunos de los parámetros del modelo de la pesquería de kril propuesto a fines de la década de los 80 ... mile) but the Korean production rate is over 80% of Japan’s production rate (Kawaguchi, 2008). This ... na r d et ec ti on w id th (m ) 35 80 0 80 0 R ep ea t h au l c ri te ri on 3 ... CCAMLR Science, Vol. 16 (2009): 131–148 131 ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 131–148 : Auteur(s): Kawaguchi, S. and S.G. Candy
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Towards the development of a management plan for mackerel icefish (Champsocephalus gunnari) in Subarea 48.3
CCAMLR Ecosystem Monitoring Program (CEMP) to interpret or modify information from commercial fisheries ... gunnari) at South Georgia is complicated by the likelihood of substantial periodic variations in natural ... web dynamics within the South Georgia ecosystem than we possess at present. There is therefore a need ... based on the CCAMLR generalised yield model (GYM), with periodically varying natural mortality, provides ... the CCAMLR Ecosystem Monitoring Program (CEMP) to interpret or modify information from commercial ... an indication of how information from the CCAMLR Ecosystem Monitoring Program (CEMP) might be used ... models. Agnew et al. Table 1: Values of parameters used for the generalised yield program (version ... between the 1992/93 season and January 1994 (SC-CAMLR, 1994b - paragraph 4.72). For the krill-scarce ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 63–77 : Auteur(s): Agnew, D.J., I. Everson, G.P. Kirkwood and G.B. Parkes
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Comparative feeding ecology of Dissostichus eleginoides in Argentine continental shelf and South Georgia (Statistical Subarea 48.3)
Author(s): García de la Rosa, S.B., Figueroa, D., Sánchez, F. Title: Comparative feeding ecology ...
Meeting Document : WG-FSA-96/43 : Auteur(s): García de la Rosa, S.B., Figueroa, D., Sánchez, F.
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Consideration of major issues in ecosystem monitoring and management
fishing and predator foraging. The CCAMLR Ecosystem Monitoring Program (CEMP) provides a good framework ... 40 50 60 70 80 90 100 Year Po pu la tio n si ze Recruitment fails twice at random each decade ... . The CCAMLR Ecosystem Monitoring Program (CEMP) provides a good framework within which to investigate ... management, ecosystem monitoring program, harvested and dependent species, CCAMLR 215 Ecosystem ... Program (CEMP) (CCAMLR, 2000). Taking an essentially pragmatic approach, CEMP has set up regular ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 213–232 : Auteur(s): Everson, I
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Distribution and size of Antarctic krill (Euphausia superba Dana) in Polish commercial catches taken in the Atlantic sector of the Southern Ocean from 1997 to 1999
concentrations were found near the South Shetlands. Concentrations at night were several times less dense than ... mean density varied from 11 to 31 370 specimens per 1 000 m 3. At night, krill concentrations were ... February and April concentrations occurred in much shallower waters at night than during the day, while in ... May and June they occurred at the same depths at night as during the day or sometimes even deeper ... 01 4 97 3 93 2 85 7 Ju ne 95 0 70 1 29 9 19 98 M ar ch 1 63 8 1 80 4 A pr il 5 ... . Status of the krill stock around Elephant Island in 1991/92 and 1992/93. CCAMLR Science, 1: 7–33 ... . Statistical Bulletin, Vol. 13 (1991– 2000). CCAMLR, Hobart, Australia: 153 pp. 93 Distribution and size ... A pr il 60 4 67 2 5 93 4 40 2 31 3 70 52 3 01 3 4 20 9 54 20 9 13 M ay ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 83–105 : Auteur(s): Jackowski, E
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Age, growth and mortality of Patagonian toothfish (Dissostichus eleginoides) caught off Kerguelen
trawlers and longliners at Kerguelen, and longevity was estimated to be 36 years. Total instantaneous ... mortality Z was estimated to be between 0.09 and 0.12. Significant differences in age-at-length data between ... longliner Northern Pride, 38% were younger than 9 years compared to nearly 80% of the fi sh caught by the ... 4 2 4 1 70 3 9 16 7 4 6 1 1 1 80 2 6 15 20 10 13 6 10 3 4 1 1 3 1 3 ... 50 2 60 13 70 48 80 1 99 90 5 ... 19 24 5 1 1 70 6 9 27 21 11 8 3 2 1 1 80 3 7 15 22 16 12 7 3 2 1 1 1 1 ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 29–41 : Auteur(s): Ashford, J., G. Duhamel, C. Jones and S. Bobko