Résultats de la recherche

1. Effect of line sink rate on albatross mortality in the Patagonian toothfish longline fishery

   weights. Asymptotic sink rates (0.1-0.15 m/s) were achieved with 70 m intervals between 6.5 kg weights ... . Sink rates to 4 m depth were greatest with 35 m (0.44 m/s) and 50 m (0.33 m/s) between weights. For ... /s should greatly reduce the incidental take of albatrosses. For autoline vessels with gear and line ... lines aloft, varied as a function of distance between line weights. Asymptotic sink rates (0.1-0.15 m/s ... 35 m (0.44 m/s) and 50 m (0.33 m/s) between weights. For vessels using bird-scaring lines and ... setting lines in propeller turbulence, longline sink rates >0.3 m/s should greatly reduce the incidental ... en fonction de la distance entre les lests. Des vitesses d'immersion asymptotiques (0,l-0,15m/s) ont ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 133–150 : Auteur(s): Robertson, G.G

2. Preliminary study on nesting Adélie penguins disturbance by unmanned aerial vehicles

   9 18 km Legend ASPA 128 Arctowski Station N 62 °0 '0 "S 62 °1 5' 0" S 62 ... °1 5' 0" S 62 °0 '0 "S (b) Legend Pt. Thomas penguin colony 0 130 ... 10 0 S ku a C om bu st io n ov er he ad C om bu st io n aw ay E le ct ric C on tro l ... rhe ad S ku a 3.0 2.5 2.0 1.5 1.0 0.5 0.0 M ea n no o f r ea ct io n ty pe s ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 1–16 : Auteur(s): Korczak-Abshire, M., A. Kidawa, A. Zmarz, R. Storvold, S.R. Karlsen, M. Rodzewicz, K. Chwedorzewska and A. Znój

3. A risk-management framework for avoiding significant adverse impacts of bottom fishing gear on Vulnerable Marine Ecosystems

   complete set of scenarios c, i.e. ( ) ( ){ }, ,i i i i i cR S p p Xϕ= (1) (Kaplan, 1997) where pi(ϕi ... be summarised as follows: S ta ke ho ld er c on su lta tio n 5. Treat risks Generic ... us ed to in fe r pr es en ce o f V M E s. C la ss C at eg or y O bs er va ti ... on M et ho d s L ev el o f c er ta in ty N ot es E xa m pl es (* w he re ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 177–193 : Auteur(s): Martin-Smith, K

4. Research currently being undertaken by the Republic of South Africa on "dependent and related species" within the Antarctic marine ecosystem

   Antarctic F'rosramme. As st;ch, th<-)S~ com1~onGH1ts are of direct, relevance to imf'rovin~i o•.Jr und~r ... !:'nts, - G2 - but the few that do occur Providf~ an ideal OPPortunit~ for -sci.;,ntist-s t.o ... number <0re st i I I in Pros1·es-s. Re~;earctl Priorities have been set in accordance with those of n ... ~tional and international l'ro'9ramme'S, their obJective-s c:onformin?l with those of the South ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 59-77 : Auteur(s): South Africa

5. An index of per capita recruitment

   , a M - CMePTHOCTb IIOCne BcTynneHm B nononneme. n o ~ a s a ~ e n b n p e ~ ~ a s ~ a v e ~ nnx ... aonm l - ~ ~ T H H X oco6eti. a ~ a n ~ s a pacnpeneneHHx PCR 6 b l n ~ IIPMHRTbI HOpManbHOe ... , nOrHOpMaJIbHOe H PaBHOMepHOe paCIIpeneneHHR ~ e p o s r ~ ~ o c ~ e t i R1 H 3 ~ H ~ Y ~ H H R M. P a c n p e ... nJIR IIpOCJIeXCHBaHHZ H s ~ e ~ e ~ H f i B YHCne PeKPYTOB Ha HepeCTRIUYFOCR 0 ~ 0 6 6 H 0 BpeMeHH ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 179–196 : Auteur(s): Hewitt, R

6. Demographic characteristics of the Adélie penguin population on Béchervaise Island after 12 years of study

   population size is discussed. METHODS General Data were collected at Béchervaise Island (67°35’S 62°49’E ... . Prog. Ser., 98 (3): 209–214. Jackson, S. and R.P. Wilson. 2002. The potential costs of fl ipper ... characteristics of Adélie penguins at Béchervaise Island T ab le 1 : C ou nt s of A d él ie p en gu ... in s on B éc he rv ai se I sl an d a t th re e st ag es o ve r 12 b re ed in ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 53–74 : Auteur(s): Clarke, J., L.M. Emmerson, A. Townsend and K.R. Kerry

7. Using ecosystem monitoring data to detect impacts

   fur seal pup production at Bird Island, South Georgia (54°00'S 38°03'W). This is a long-term ... insight can be gained by estab- lishing P(s ≥ so), the expected probability that the number of ... observations, s, with value ≤at is at least so, the actual number observed. The number of pos- sible ... combinations of so events that could occur in t years is given by: ! !( )!o o o t t s s t s æ ö÷ç ÷=ç ÷ç ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 197–212 : Auteur(s): Hill, S.L., J. Forcada, P.N. Trathan and C.M. Waluda

8. A post-processing method to remove interference noise from acoustic data collected from Antarctic krill fishing vessels

   window, wp,s, defined as , 1, , 1, , , 1 1, 1 , 1 1, 1 , 1 , 1, , 1, , , 1 1, 1 , 1 1, 1 , 1 , , p ... m s m p s m p s m p s m p m s m p m s p s p s p s p m s p m s p s p s p s p m s p m s p s p s p s ... p m s p m s m v v v v v v v v v v v v v v vp s v v v v v v S S S S S S S S S S S S S S SW ... S S S S S S S ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 17–30 : Auteur(s): Wang, X., J. Zhang and X. Zhao

9. An overview of Southern Ocean zooplankton data: abundance, biomass, feeding and functional relationships (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   , biomass and production across a range of net mesh sizes. These data are from the Atlantic (50°N to 50°S ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 171–218 : Auteur(s): A. Atkinson, P. Ward, B.P.V. Hunt, E.A. Pakhomov and G.W. Hosie

10. A compilation of parameters for ecosystem dynamics models of the Scotia Sea – Antarctic Peninsula region

    estimates of Mk,j,s. The deri- vation of the krill transport parameters is described in a self-contained ... ). The life history parameters used in this demo- graphic projection and to calculate Mk,j,s and ρk,j ... data. Mk,j,s, ρk,j and αk,j were calculated from basic life-history parameters in Williams (1995) and ... . Branch, T.A. and D.S. Butterworth. 2001. Estimates of abundance south of 60°S for cetacean spe- cies ...

    Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 1–25 : Auteur(s): Hill, S.L., K. Reid, S.E. Thorpe, J. Hinke and G.M. Watters

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