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e-cc-ix-a7.pdf
... … limitations of catch for the 1986/87 season should be fixed at the level of catch for the 1985/86 season ... involved setting TACs (which in practice would usually be by-catch limits) which would be in accord with ... catch limits could be calculated for specified levels of probability of achieving the requisite stock ... account. The paper included a number of technical details which were expected to be discussed in the
application/pdf attached to:WG-DAC-90
Meeting Report : WG-DAC-90
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Impact of predation by Cape fur seals Arctocephalus pusillus on Cape gannets Morus capensis at Malgas Island, Western Cape, South Africa
000 in 2005/06. This amounted to about 29%, 83% and 57% of the overall production of fledglings at the ...
Meeting Document : WG-EMM-06/9 : Автор(ы): A.B. Makhado, R.J.M. Crawford and L.G. Underhill (South Africa)
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Notes on the use of virtual population analysis for stock assessment of the mackerel icefish, Champsocephalus gunnari (Lönnberg, 1906) in Subarea 48.3 for the 1990/91 and 1991/92 seasons
. * Renewable Resources Assessment Group, Centre for Environmental Technology, Imperial College of Science ... somewhere in the region of 40 to 50% of the fishable biomass (age 2+*) would be composed of 5 year olds ... biomass of 5 year olds predicted by the VPA for 1991/92 might be an artefact of the analysis. In the ... absence of this year class, the TAC would be extracted from the younger, less abundant year classes, with ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 49–79 : Автор(ы): Parkes, G.
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e-sc-xxxvi-a05.pdf
... model could be successfully estimated, and investigated approaches for estimating parameters in stages ... would be required to evaluate the suitability of the model. In particular, the Working Group considered ... estimated, it varied without trend between ages. This estimation of high and variable mortality may be the ... quantifying the flux of krill through Subarea 48.1 from the Weddell Sea and Bellingshausen Sea would be
application/pdf attached to:WG-SAM-17
Meeting Report : WG-SAM-17
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Background information to support development of a feedback management strategy for the krill fishery in Subarea 48.1
circulation model and particle tracking to show that areas with high catches also tend to be areas of ... exhaustive, and other alternatives can certainly be developed. Together, all eight vignettes provide ... Research Division, Southwest Fisheries Science Center and NOAA Fisheries Title: Background information to ...
Meeting Document : WG-EMM-16/45 : Автор(ы): Antarctic Ecosystem Research Division, Southwest Fisheries Science Center and NOAA Fisheries
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Low breeding success of the Adélie penguin at Béchervaise Island in the 1998/99 season
CCAMLR Science, Vol. 7 (2000): 151-167 LOW BREEDING ... Breeding success of predators such as seabirds (Crawford and Dyer, 1994; Croxall et al., 1999; van can be ... during The distance from the Mawson coast to the the guard stage was taken to be the ratio of mean ... of this season's chicks continued to be low throughout the whole of chick rearing, although the ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 151–167 : Автор(ы): Irvine, L.G., J.R. Clarke and K.R. Kerry
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Fishery Report 2018: Champsocephalus gunnari Heard Island (Division 58.5.2)
reflect differences in the fished population, but is also likely to be affected by changes in factors ... (tonnes) Reported catch (tonnes) 1995 - 311 0 1996 - 311 0 1997 1 311 87 1998 3 900 76 1999 1 ... 1160 0 2000 2 916 87 2001 2 1150 971 2002 2 885 926 2003 2 2980 2293 2004 2 292 50 2005 2 1864 ... Working Group on Fish Stock Assessment (WG-FSA) agreed that in light of this, the two areas should be ...
Document : Site Section: Publications
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e-scaf-17.pdf
... Statements as presented in CCAMLR-XXXVI/03 and recommended these be accepted by the Commission ... there needs to be a balance between the role of the Commission and the ability of the Executive ... Secretariat should not be contrary to the decisions adopted by the Commission. 8. SCAF recommended that ... the scheduled review of the Secretariat’s Strategic Plan be used as an opportunity for the incoming
application/pdf attached to:SCAF-17
Meeting Report : SCAF-17
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e-scic-17.pdf
... the translations of the first sentence of paragraph 24 and recommended that CM 91-05 be revised. 83 ... . This work was to be done intersessionally through an e-group (CCAMLR-XXXV, Annex 6, paragraphs 37 and ... advice to SCIC on how Conservation Measure (CM) 26-01 could be improved to provide guidance on offal ... the low level of engagement, New Zealand believed the Secretariat would instead be better placed to
application/pdf attached to:SCIC-17
Meeting Report : SCIC-17
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Otolith and body size relationships in bigeye grenadier (Macrourus holotrachys) in CCAMLR Subarea 48.3
need to be considered if predictions of fish mass from otolith mass are undertaken. Otolith size/fish ... size models should be derived for each fish population under investigation. The length of fish chosen ... in such studies should be representative of the size range consumed by predators. File: 09morley ... Science, Vol. 9 (2002): 133–143 133 OTOLITH AND BODY SIZE RELATIONSHIPS IN BIGEYE GRENADIER (MACROURUS ... variations in fi sh mass with reproductive condition need to be considered if predictions of fi sh mass from ... otolith mass are undertaken. Otolith size/fi sh size models should be derived for each fi sh population ... under investigation. The length of fi sh chosen in such studies should be representative of the size ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 133–143 : Автор(ы): Morley, S. and M. Belchier
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