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Report of the CCAMLR Performance Review Panel
Review Panel recommendations................................................... 11 2.3 Conservation ... , conservation and associated activities on the marine ecosystem, the known or potential effects ... environment from the impacts of vessels engaged in harvesting, research, conservation and associated ... Panel recommendations................................................... 15 Chapter 3 Conservation ... and more generally against the objectives and principles set out in Article II of the Convention. The ... in the report do not necessarily reflect the views of the organisation, the Commission or its Members ... . At its meetings in 2008 and 2009, CCAMLR reviewed the outcomes of the Performance Review and assigned ... in the Panel’s report. Addressing these recommendations now forms an important component of the ...
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Birds: Trophic modelling of the Ross Sea
. The absolute average difference between the estimates of production by the two methods was 24.6%, with a mean ... % for all bird species. 1.3 Assimilation efficiencies Jackson (1986) measured mean assimilation ... longevity” to mean the median age at death in the adult population (Barlow & Boveng 1991; Trites & Pauly ... relatively quickly (1–12 d) after arrival at the colonies, and between 1 and 3 eggs (mean clutch size is 1.8 ... . Bradford-Grieve and S.M. Hanchet. 2010. A balanced model of the food web of the Ross Sea, Antarctica ... Description / Abstract: A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ...
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Benthos: Trophic modelling of the Ross Sea
the still images used on ROAVERRS data mean that individuals >2 cm are likely to be counted. Both ... . From Gambi et al. (1994) we estimate a mean weight of 53.0 mgWW/ind. Gerdes et al. (1992) measured ... . This variability means that estimates of macrofaunal biomass will tend to have a large uncertainty in the absence ... . Figure 2. ROAVERRS core samples for macrobenthos (N=75). The log-mean macrofauna biomass from ROAVERRS ... . Bradford-Grieve and S.M. Hanchet. 2010. A balanced model of the food web of the Ross Sea, Antarctica ... Description / Abstract: A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ...
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Whales: Trophic modelling of the Ross Sea
). These relationships give mean consumption rates and were based on a compilation of published data for captive ... estimates of consumption (mean absolute variation from average of 27%). We assume that feeding by toothed ... , this means that there will be a net export of organic matter from the study region associated ... ), and reported that mean age of wild orca in British Columbia waters was 29.2 years (male) and 50.2 years ... . Bradford-Grieve and S.M. Hanchet. 2010. A balanced model of the food web of the Ross Sea, Antarctica ... Description / Abstract: A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ...
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Report of the Eighth Antarctic Treaty Consultative Meeting
is imminent and also that the Agreed Measures for the Conservation of Antarctic Fauna and Flora are being ... on the conservation of marine living resources and re- lated matters, the United States Representative offered ... of Specially Protected Areas in Annex В of the Agreed Measures for the Conservation of Antarctic Fauna ... in Annex В, Specially Protected Areas, of the Agreed Mea- sures for the Conservation of Antarctic Fauna ...
Document : Site Section: The Organisation
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Zooplankton: Trophic modelling of the Ross Sea
winter (Kirkwood, 1996; see also Pakhomov & Perissinotto, 1997). The mean time for the eggs ... –299 m. This means that the measurements made were often not sampling the whole population as O’Brien ... an estimate of the mean E. crystallorophias biomass within each of the three depth groups. Sala et al. (2002 ... , with a few very large exceptions. As the means of such data may be oversensitive to extreme values ... . Bradford-Grieve and S.M. Hanchet. 2010. A balanced model of the food web of the Ross Sea, Antarctica ... Description / Abstract: A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ...
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Fishes: Trophic modelling of the Ross Sea
, occupy the entire water column. At McMurdo Sound it was recorded using video at mean depths of 168 ... and maximum average fish weight of 5.1 kg. The mean length and weight for fish in the fishery is about 70 cm ... . Bradford-Grieve and S.M. Hanchet. 2010. A balanced model of the food web of the Ross Sea, Antarctica ... Description / Abstract: A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ...
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Sea Ice Biota: Trophic modelling of the Ross Sea
. logarithmic) mean of the maximum and minimum values. This is consistent with studies such as Palmisano ... g-1Chl a (summer). Garrison et al. (2003) give values between 23 and 94, mean of 44 gC g-1Chl ... productivity rate are given in a study, we assume that the average value is the logarithmic mean ... production of 0.3–13 TgC/y, with a mean value of 1.8 TgC/y. The presence of the large Ross Sea polynya ... . Bradford-Grieve and S.M. Hanchet. 2010. A balanced model of the food web of the Ross Sea, Antarctica ... Description / Abstract: A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ...
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Seals: Trophic modelling of the Ross Sea
for about 3 months of the year over the summer. Adults reach 2.6 m in length and the mean weight ... kg as a mean weight which we use here. Pups weigh 30–35 kg at birth (Shirihai 2002). Breeding ... ). These relationships give mean consumption rates and were based on a compilation of published data for captive ... Verlag. Pp. 561-565. Trites, A.W.; Pauly, D. 1998. Estimating mean body masses of marine mammals from ... . Bradford-Grieve and S.M. Hanchet. 2010. A balanced model of the food web of the Ross Sea, Antarctica ... Description / Abstract: A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ...
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Map of the CAMLR Convention Area
1500 2000 km Commission for the Conservation of Antarctic Marine Living Resources Convention Area ... Description / Abstract: A pdf file of the CAMLR Convention Area can be downloaded via the link on ... the right-hand side of this page. (Preferred citation: CCAMLR. Map of the CAMLR Convention Area. Last ...
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