Search results
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Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.2
. TOT 58.4.2 3 -200 -150 -100 -50 2002/03 2003/04 2004/05 2005/06 2006/07 Weighted Frequency ... (tonnes) Reported catch (tonnes) 2002/03 250 12 250 0 - 100 1 2003/04 80 1 50 0 - 100 0 2004/05 ...
Document : Site Section: Publications
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Fishery report: Champsocephalus gunnari Heard Island (Division 58.5.2)
range included 150–400 mm Bounds Age 1: 102–176 mm Age 2: 200–262 mm Age 4: 318–355 mm Age ... ) Bounds on slope (start, step) 0.0, 0.4 (0.07, 0.01) No. function calls 1 000 Reporting frequency 100 ... 58.5.2 4 150 200 250 300 350 400 0. 0 0. 5 1. 0 1. 5 2. 0 2. 5 Length(mm) Ab un da nc ... pending discussion 21, 22 5. Move-on rule Move on if >100 kg caught of which >10% by number ...
Document : Site Section: Publications
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Fishery Report 2015: Exploratory fishery for Dissostichus spp. in Subarea 88.1
the catch limit in CM 41-09 was discounted by 200 tonnes for research in SSRUs 882A–B and this catch ... for Dissostichus spp. is 3 044 tonnes, of which 200 tonnes were set aside for research fishing in SSRUs 882A ... cm. In most years there has also been a mode of smaller fish, at 50–100 cm, caught on the Ross Sea ... at 2 870 tonnes, of which 40 tonnes were allocated to the shelf survey and 100 tonnes were allocated ...
Document : Site Section: Publications
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Quantification of Southern Ocean phytoplankton biomass and primary productivity via satellite observations and biogeochemical models (submitted to the 2008 Joint CCAMLR-IWC Workshop)
. 0 100 200 SeaWiFS production (gC m–2 year–1) 200 100 ... (1997b) relationship between PBopt and sea-surface temperature (SST) had error bars of about ±100 ... . Chlorophyll inventories as high as 239 mg m–2 were observed, declining to less than 100 mg m–2 as large ... a subsurface peak (50–100 m) in biomass, with column-integrated chlorophyll inventories less than 50 mg ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 247–265 : Author(s): P.G. Strutton, N.S. Lovenduski, M. Mongin and R. Matear
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By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992
-17.20 2 000 20 04.06 10 200 17.45-19.40 1 000 50 12.06 100 140 18.15-19.00 8 000 50 15.06 50 150 ... %) contained juvenile fish. Fish were selected from subsamples of 10 to 100 kg of krill and frozen ... by one species which usually constituted 82 to 100% of the total fish catch (Table 1). This suggests ... (local) Catch Sample (m) (m) (kg) (kg) 20.05 10 155 16.20-17.10 10 000 100 26.05 10 190 22.30-23.30 ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Author(s): Pakhomov, E.A. and S.A. Pankratov
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Scientific Abstracts 1998
the highest point on Great Barrier Island, Hirakimata (Mount Hobson), 100 burrows that had adults present were ... and a measure of the rate of egg loss suggest that from 8 200 to 8 600 pairs were nesting in the 1995/96 ... , South Shetlands. Every fortnight (15 days) 100 pups (50 of each sex) were weighed by cross-sectional ...
Document : Site Section: Publications
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Catch per unit effort and proportional recruitment indices from Japanese krill fishery data in Subarea 48.1
-shelf (shallower than 200 m) and outer-shelf waters (deeper than 200 m) (Siegel, 1988). Hence, length ... 1995/96 2 3910-4991 560 15 128 0.48 1980/81 1 3264 615 13 100 0.11 1988/89 6 2538 ... involved (n = 200). Shaded components in Figure 2 show the age 2+ components. Three parameters for age ... in the Elephant Island area (T = -0.200, n = 11, p = 0.39). DISCUSSION It is noteworthy that the trends ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 47–63 : Author(s): Kawaguchi, S., T. Ichii and M. Naganobu
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Fitting Euphausia superba into Southern Ocean food-web models: a review of data sources and their limitations
) and no. m–2 (numerical density). The current paradigm is that krill are a species that primarily live in the top 200 ... ) down to ~200 m and in areas not affected by sea-ice. This survey design misses four additional com ... l habitat volume but often very high kril l concentrations Kri ll at depth, between 200 ... Krill at depth, between 200 m and the seabed: very large habitat volume but often very low krill ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 219–245 : Author(s): A. Atkinson, S. Nicol, S. Kawaguchi, E. Pakhomov, L. Quetin, R. Ross, S. Hill, C. Reiss, V. Siegel, G. Tarling (submitted to the 2008 Joint CCAMLR-IWC Workshop)
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e-sc-xx-a5-appD.pdf
... 58.5.1. Australia declared a 200 n mile Fishing Zone (AFZ) in Division 58.5.2 in 1979. There were ... to be a confluence of events in the northwestern sector of the shelf area along the 200 m isobath that creates ... and hydrography in this area tends to concentrate krill, and since this region is positioned around 200 to 250 ... a uniform sampling intensity over the depth range from 100 to 300 m. WAMI-01/4 provided similar results ... a 200 n mile Fishing Zone (AFZ) in Division 58.5.2 in 1979. There were no reports of commercial ... northwestern sector of the shelf area along the 200 m isobath that creates optimal conditions for ... concentrate krill, and since this region is positioned around 200 to 250 m, this overlaps with the preferred ... intensity over the depth range from 100 to 300 m. WAMI-01/4 provided similar results for the Heard Island
application/pdf attached to:WAMI-01Meeting Report : WAMI-01
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Conservation Measure Conservation Measure 41-01 (2012)
for every research haul; in particular, all fish in a research haul up to 100 fish are to be measured ... and at least 30 fish sampled for biological studies (paragraph 2 of Annex 41-01/A). Where more than 100 fish ... to the nearest available fine-scale rectangle(s) with fishing depth between 550 and 2 200 m, and conduct ... °E, due north to 60°S. C From 60°S 90°E, due east to 100°E, due south to coast, westward along coast ...
Conservation Measure : 41-01 (2012)