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Factors affecting the incidental mortality of seabirds in the Dissostichus eleginoides fishery in the southwest Atlantic (Subarea 48.3, 1995 season)
melanophris), 2% de grands albatros (D. exulans) et 0,7% d'albatros 2 t@te grise (D. chrysostoma). De plus ... I I T ~ ~ H ~ I x OTYeTOB, IIpeACTaBJIeHHbIX KaXnbIM C Y A H O M CBOeMy HaqMOHanbHOMy ... I Q A Z ~ T ~ J ~ R M I ? C KaXAOrO CynHa. TaKllM 06pa30~ CTaJIO B 0 3 M O X H b l M AaTb OqeHKy ... n O Y T M BCeM CJlyYaRM no6ou~ofi CMePTHOCTM M O P C K M X nTMq, ~ a G n m n a u u ~ ~ ~ c ~ B ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 79–91 : Автор(ы): Moreno, C.A., P.S. Rubilar, E. Marschoff and L. Benzaquen
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Prey monitoring surveys: a discussion of the characteristics necessary in prey surveys
and small islands and is unsuitable for establishing a survey. This area could form as much as half ... of ten transects. It is likely that there will be some form of coastal water flow which could ... and the implied requirements from prey surveys Predator Parameter Adul t Ar rival Weight First ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 377-391 : Автор(ы): Everson, I.
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Biological parameters for icefish (Chionobathyscus dewitti) in the Ross Sea, Antarctica
using this method, and this form of lighting did not adequately illuminate the zones. Therefore ... exp ( ) ; 0 1 exp j j t L L L L (5) where L1 and L2 = mean lengths at two reference ages τ1 ... be due to regurgitation of prey during capture. All otoliths were read by a single reader, and 30 ... , there is a lack of small fish (≤30 cm; age ≤ 1), and so the von Bertalanffy growth curve parameters ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 139–165 : Автор(ы): Sutton, C.P., M.J. Manning, D.W. Stevens and P.M. Marriott
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Patterns and processes in the distribution and dynamics of Antarctic krill
model in a more quantitative form. Although the final model may require estimates of most of the ... ), October, Hobart, Tasmania, Australia. PLATT, T. and K.L. DENMAN. 1980. Patchiness in phytoplankton ... temperature. (From Weber et al., 1986). 289 Figure 2: 290 Phase 1 BO ...... ......-I"""T ... Squared 1.0 1.0P"""l"'..,...., ........ "T"'"I..........,.....,....., .B .2 ~ · · · 0.0a ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 281–299 : Автор(ы): Levin, S.A., A. Morin and T.M. Powell
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Evaluating the impact of multi-year research catch limits on overfished toothfish populations
–30 Dec 0–945 tonnes yr–1 (see Table 2) 0–90 tonnes yr–1 (see Table 2) Simulation specifications ... %, 25%, 30% and 35% of SSB0 at the end of the 5-year period. The annual catches taken in each scenario ... 30 tonnes per year for 5 years) to assumptions about selectivity (scenarios 7 to 9), size-at ... ) Parameter set 1 945 10% 0, 15, 30, 45, 60, 75, 90 As per Table 1 2 893 15% " " 3 841 20% " " 4 782 ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 47–55 : Автор(ы): Welsford, D.C
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Cephalopod research in the Antarctic
Southern Ocean is known to contain large stocks of cephalopods, especially squid, which form an important ... Government. REFERENCES AMARATUNGA, T. 1987. Population biology. In: Cephalopod life cycles Vol. 2 (ed ... -526. NEMOTO, T., M. OKIYANA and M. TAKAHASHI. 1985. Aspects of the roles of squid in food chains of ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 323-334 : Автор(ы): Rodhouse, P.G.
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Beach survey data collection
Description / Abstract: Standard form and instructions for conducting surveys of beached marine ...
Form
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Fishery Report 2017: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subarea 58.7 and part of Area 51)
T The map above shows the management areas within the CAMLR Convention Area ... fishing season (from 1 December 2014 to 30 November 2015). Fishery Report 2017 ... - 3 2014 26 0 - 6 2015 30 2 - 6 2016 19 1 13 3 2017 10 0 94 3 22. The by-catch in the South ... . eleginoides (Lombard et al., 2007). Ecosystem implications and effects 30. There is no formal evaluation ...
Document : Site Section: Publications
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Fishery Report: Dissostichus eleginoides and Dissostichus mawsoni (TOT) South Sandwich Islands (Subarea 48.4)
. 2012 represents the CCAMLR fishing season from 1 December 2011 to 30 November 2012. FISHERY ... (tonnes)* Reported catch (tonnes) Limit Reported D. eleginoides D. mawsoni Total 1992 - 1 - 30 0 30 ... - 30 1993 - 1 240a 10 0 10 - 10 1994 - 0 28a 0 0 0 - 0 1995 - 0 28a 0 0 0 - 0 1996 - 0 28a 0 0 ... Subarea 48.4 North and 30 tonnes for Dissostichus spp. in Subarea 48.4 South f 48 tonnes for D ...
Document : Site Section: Publications
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Acoustic estimates of krill density at South Georgia, 1981 to 1998
(see Priddle et al., 1988). Since Interannual variability in the abundance of t ha t t ime there ... individual, because t h s approach is less sensitive to errors in krill length estimation (see Hewitt and ... . Sci., 5: 17-24. Boyd, I.L., J.P.Y. Arnould, T. Barton and J.P. Croxall. 1994. Foraging behaviour of ... -krill relations in the South Georgia marine ecosystem. CCAMLR Science, 3: 13-30. FRAM Group. 1991 ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 47–57 : Автор(ы): Brierley, A.S., J.L. Watkins, C. Goss, M.T. Wilkinson and I. Everson
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