Résultats de la recherche
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Soviet proposals for a program of ecosystem monitoring in the Commonwealth Sea and Prydz Bay
of communities (pelagic and bottom-dwelling biocenoses). 3. Establishment of the nature, and ... be determined initially for those species selected as indicators for ecosystem monitoring) 3 ... be submitted to CCAMLR. - 361 - 3. AREAS AND TIMING OF RESEARCH ACTIVITIES The monitoring ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 355-362 : Auteur(s): USSR
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Telemetry monitoring of ecological resources
3. Church, K.E. (1980). Expanded radio tracking potential in wildlife investigations with the use ... expandable drop-off collar for young mountain lions. Cal. Fish and Game V-63, No. 3 : 185-189 10. Dwyer ... . (1972). Radio-tagging falconiform and strigiform birds. Raptor Research ~(3) : 93-102 12. Siniff ... attachment device for radio tagging large whales. Journal of Wild. Mang. 47(3) : 868-872 16. Garshelis ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 495-511 : Auteur(s): Kuechle, V.B.
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The gentoo penguin as a candidate species for the CCAMLR Ecosystem Monitoring Program
appropriate standard methods and methods sheets can be prepared. 3. FULFILMENT OF CRITERIA 3.1 Specialist ... estimated total biomass (3 160 tonnes) of any Southern Ocean penguin (Woehler, in press). However, there ... Orkney Islands (Despin, 1977) and the South Shetland Islands (Volkman and Trivelpiece, 1980). 3. 6 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 483–488 : Auteur(s): Croxall, J.P. and T.D. Williams
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Assessment and tag program adaption methods for exploratory fisheries in the CAMLR Convention Area: an example application for Division 58.4.3a
harvest rates seen in equation (2) are simply defined as , , L IUU yL IUU y y C h B K . (3 ... future process error seem to have. Table 3 shows the predicted catch limits for 5, 10 and 20% CVs for ... expected abundance CV of 0.33 and 0.5 respectively. From Table 3, which details the results, it is clear ... 5% 10% 20% Catch limit 105 tonnes (7.1%) 103 tonnes (8.8%) 86 tonnes (24%) Table 3: Required ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 101–113 : Auteur(s): Hillary, R.M
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Assessing the power to detect systematic change in Adélie penguin foraging trip duration
- ing the random year component si in equations (1) and (2) as follows: '( )i i is x x s= γ − + , (3 ... improvement in the capability of tests to detect systematic change is illustrated in Figure 3, which shows ... . Designing environmental monitoring for pulp mills in Australia. Water Science Technology, 35 (2–3): 397 ... penguins 1 2 3 4 8 Guard 10 0.087 (0) 0.072 (17) 0.067 (22) 0.065 (25) 0.061 (29) 30 0.054 (37) 0.049 ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 201–215 : Auteur(s): Southwell, C., J. Clarke and L.M. Emmerson
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The error of the biomass estimate as a function of survey parameters and the statistics of a density field of krill aggregations
region under consideration: - 216 - /3 =.f S ,where S is region area, and'p is average surface ... oonsiderations allow us to apply r9a~~a obtained to anisotropic fieldB in ~hich one can 3?ecifJ two th~t ... correlation ra.dius only along trs,71sects Since it depends on le 3.D.d ex, ar:;:oor d and ~lcwad d.i3tance ... to such a direction ot survey when cl.90o. 3. Discussion One CM also present some other ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 213-228 : Auteur(s): Kizner, Z.I.
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Acoustic estimates of krill density at South Georgia, 1981 to 1998
% confidence limits of the mean determined from 10 transects in ~ 9 3 % of cases. For the 1998 box survey to ... -krill relations in the South Georgia marine ecosystem. CCAMLR Science, 3: 13-30. FRAM Group. 1991 ... . Priddle. 1985. The absence of krill from the South Georgia zone, winter 1983. Deep-Sea Res., 32 (3 ... npenruecTseHHuKa, RRS James Clark Ross. * y~a3brnae~ Ha ovem HMSKRE y n o ~ Kpwna, Aria 3~01-o rona TS acnonb3o ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 47–57 : Auteur(s): Brierley, A.S., J.L. Watkins, C. Goss, M.T. Wilkinson and I. Everson
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Beyond MSY: a consideration of definitions of management objectives
) 51BJI 51JlaC h llOJIe 3 HhlM PYKOB 0AHrqliM npliHltlinOM ynpaBJIeHli51 pecypcaMli npli Hami'ilili ... , giving stock as a function of recruitment, can be plotted in a stock and recruitment diagram (Figure 3 ... . I- '£ \U ~ i- -:> ~ o \cl p( Figure 3 lJ) lC) L&-) Sloe J-( The Ricker stock ... ..) w (\J o Figure 1 Figure 2 Figure 3 Figura 1 Figura 2 Figura 3 - 321 - WG-CSD-B7 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 299-322 : Auteur(s): Gulland, J.A.
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The use of predator-derived krill length-frequency distributions to calculate krill target strength
and population structure to produce a at South Georgia. Mar. Ecol. Prog. Ser., 150 (1-3): more ... Islands during a season of krill scarcity. Mar. Ecol. Prog. Ser., 138 (1-3): 51-61. Foote, K.G., I ... . Puog. Ser., 140 (1-3): 13-20. Reid, K., K. Barlow, J. Croxall and R. Taylor. 1999a. Predicting ... ~ ~ ~ CMnbI UenM (TS dB kg ' ) aHTapKTMYeCKOr0 KpIIJlX M 3 paUM0Ha K)>KHbIX MOPCKHX KOTMKOB 0-Ra gepn, ~ X ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 155–163 : Auteur(s): Reid, K. and A.S. Brierley
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Factors that may influence the accuracy of abundance estimates from CCAMLR tag-recapture programs for Dissostichus spp. and best practice for addressing bias
3 in SC-CAMLR, 2009). These small fish tend to have low fishing selectivity and thus lower ... - gram while fish are at liberty (Table 3). The tagged population will be attrited by natural mortality ... Ross Sea (SC-CAMLR, 2011a, 2011b). Processes that may impact abundance estimates in phase 3 at ... individual fish is handled multiple times Table 3: Processes that may occur during the phase of a tagging ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 63–72 : Auteur(s): Welsford, D.C. and P.E. Ziegler