Resultados de la búsqueda

1. Krill population biology during the 1991 Chilean Antarctic krill fishery

   ' 61 °26,8' 3.70 45 47 13:30 24.02.91 62°32,6' 61°28,2' 3.10 45 48 15:35 24.02.91 62°32,8' 61 °28,2 ... 27.02.91 62°39,5' . 61°37,5' 2.70 50 93 21:25 28.02.91 62°27,6' 60°58,2' 2.70 50 05 19:15 01.03.91 62 ... 35 57 21:05 05.03.91 62°34,8' 61 °27,3' 2.40 40 66 15:55 06.03.91 62°40,5' 61°26,3' 2.60 40 68 18 ... 08.03.91 62°40,0' 61°24,6' 3.00 50 91 11:15 08.03.91 62°40,5' 61°24,6' 2.80 50 95 17:40 08.03.91 62°39,9 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 223–235 : Autor(es): Mujica R., A., E. Acuña S. and A. Rivera O.

2. Trends in relative abundance of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps at Potter Cove, South Shetland Islands, after commercial fishing in the area

   catches Years 16.9939 15 1.13293 15.8671 <0.00001 Error 41.4126 580 0.0714 (b) Gobionototlzen ... coriiceps, total catches Years 18.0094 15 1.20062 9.3905 <0.00001 Error 74.156 580 0.12786 (d) Nofotl ... ~enia rossii, relative catches Years 32 892.9816 15 2 192.865 7.2324 <0.00001 Error 175 249.7339 578 ... , G. gibberifvons was very scarce in the upper layers, down to at least 15 m. The variation of ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 43–52 : Autor(es): Barrera-Oro, E.R., E.R. Marschoff and R.J. Casaux

3. Krill (Euphausia superba Dana) resources and distribution in the Wilkes Land area in the seasons 1986 to 1989

   191.5 12 to 15 April 5 1988 39 6.2 225 8.8 9 to 11 February 6 1988 ' 25 3.6 136 3.4 11 to 13 ... February 3 1986 76 13.2 1130 85.8 11 to 15 April 4 1987 111 20.8 1854 205.8 31 March to 15 April 5 ... 20 Feb to 15 March 8 1988 88 13.0 296 27.2 26 to 29 March 9 1988 21 16.2 220 4.6 21 to 22 March ... to 1 March 15 1989 468 6.4 173 81.1 3 to 13 March 16 1989 223 8.6 283 64.1 13 to 19 March 17 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 149–162 : Autor(es): Dolzhenkov, V.N. and V.P.Timonin

4. Natural mortality of grey rockcod (Notothenia squamifrons) in various areas of the Indian sector of the Southern Ocean

   population T =0.38 T m. For N. squamifrons T m is 15 years (Ob Bank), 14 years (Lena Bank) and 15 years ... and Lena Banks and 1969 to 1972 for the Kerguelen Islands). Data on 2 to 15 year old fish were used ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 141–146 : Autor(es): Zaitsev, A.K.

5. Estimation of natural mortality using catch-at-age and aged mark-recapture data: a multi-cohort simulation study comparing estimation for a model based on the Baranov equations versus a new mortality equation.

   - = - -å . (15) In simulation studies this last form of the like- lihood for number of recaptures was ... values of selectivity, Sa, the Poisson –2 ln(LR) given by equa- tion (15) was preferred. Note that zero ... (Figure 1), contribute a negligible amount to –2 ln(LR) in equa- tion (15) and therefore make an ... , iy aC which would require much more compli- cated likelihoods than equations (15) and (17). A less ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 1–27 : Autor(es): Candy, S.G.

6. Significant conservation benefits obtained from the use of a new fishing gear in the Chilean Patagonian toothfish fishery

   CCAMLR Science, Vol. 15 (2008): 79–91 79 ... ~70–74 cm Ø~30 cm Ø~10–15 cm ~100–120 cm Hooks Snoods ~20 cm ~15 cm ~25 cm Weight 4–8 kg ... Almagro Islands (15 594 pairs in 2001/02) (Lawton et al., 2003), the Evangelistas Islets (4 670 pairs in ... ). Secondly, the hook line and supporting branch lines are replaced with 15–20 m long vertical branch lines ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 79–91 : Autor(es): Moreno, C.A., R. Castro, L.J. Mújica and P. Reyes

7. Timing of clutch initiation in Pygoscelis penguins on the Antarctic Peninsula: towards an improved understanding of off-peak census correction factors

   . CID.meani,j,t = 15 would imply a mean CID of 15 October). Note that due to the asymmetrical error ... Lynch et al. 158 in mean clutch initiation date was only ~15 days (between 2001 and 2002 at both Cape ... chinstrap penguins. 0.4 0.6 0.8 1.0 Fr ac tio n of m ax im um c ou nt 0 5 10 15 20 25 30 Days ... since maximum count 0 5 10 15 20 25 30 Days since maximum count 0 5 10 15 20 25 30 Days since maximum ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 149–165 : Autor(es): Lynch, H.J., W.F. Fagan, R. Naveen, S.G. Trivelpiece and W.Z. Trivelpiece

8. Breeding numbers and success of Eudyptes penguins at Marion Island, and the influence of mass and time of arrival of adults

   Dec 4 Dec 1996/97 15 Nov 15 Nov 15 Nov 6 Dec 6 Dec 6 Dec 1997/98 21 Nov 20 Nov 20 Nov 9 Dec 9 Dec 9 ... Male Female Fledgling Date n Date n Date n 1994/95 15 Oct 114 22 Oct 100 18–25 Feb 129 1995/96 9 ... 2000/01 12 Oct 100 15 Oct 100 17–24 Feb 250 2001/02 2 Oct 100 10 Oct 100 7 Feb 250 2002/03 2 Oct ... Nov 84 9–15 Mar 106 1995/96 3 Nov 37 7 Nov 40 5–13 Mar 135 1996/97 6 Nov 100 10 Nov 100 3 Mar 250 ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 175–190 : Autor(es): Crawford, R.J.M., B.M. Dyer, J. Cooper and L.G. Underhill

9. Estimating optimal observer coverage in the Antarctic krill fishery

   fisheries research and management. Can. J. Fish. Aquat. Sci., 47: 2–15. Reid, K., J.L. Watkins, J.P ... 18 C hi yo M ar u N o. 5 20 03 93 2 32 6 20 7 63 15 1 22 73 16 T ... 4 75 16 28 10 3 A tl an ti c N av ig at or 20 04 95 15 13 87 ... N iit ak a M ar u 20 04 87 6 20 9 15 6 75 32 18 21 4 K on st ru kt or ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 139–154 : Autor(es): Agnew, D.J., P. Grove, T. Peatman, R. Burn and C.T.T. Edwards

10. Age, growth and mortality of Patagonian toothfish (Dissostichus eleginoides) caught off Kerguelen

    5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 40 50 1 1 60 2 ... 4 2 4 1 70 3 9 16 7 4 6 1 1 1 80 2 6 15 20 10 13 6 10 3 4 1 1 3 1 3 ... TL 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 40 50 3 60 19 ... 19 24 5 1 1 70 6 9 27 21 11 8 3 2 1 1 80 3 7 15 22 16 12 7 3 2 1 1 1 1 ...

    Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 29–41 : Autor(es): Ashford, J., G. Duhamel, C. Jones and S. Bobko

Páginas