Résultats de la recherche
-
WG-FSA-11/53
which the snood and hooks are attached vertically. (Diameter: 5mm, Material: Polypropylene) 8 ... of 8 knots. (Buoys are clearly marked for identification of the vessel such as the name of the ... vessel and radio call sign) 3) The vessel travels at 8 knots towards the desired setting location ... mainline is manually deployed from the vessels by the crew. Maintaining 8 knots, 18 to 20 crew members ...
Document : Site Section: Publications
-
Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Subareas 88.1 and 88.2
estimation ................................................................... 8 3.1 Observations ... ........................................................................ 8 Catch history ....................................................................... 8 ... /effects ........................................................ 32 8. Harvest controls and management ... the catch of Dissostichus spp. (total catch 2 309 tonnes; 95% of the catch limit). 8. Four Members ...
Document : Site Section: Publications
-
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.
+ + - - = - - + - - (8) Using equation (8) as the difference equa- tion for updating the cohort size at year t has the ... - tion (8), is taken as a known constant. Therefore there is no need to estimate a fishing mortality ... mortality equa- tion as seen by comparing equations (4) and (5) with equation (8). To generalise the above ... 1975 to 2020 for which YCS was estimated. Candy 8 First a population age structure was generated ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 1–27 : Auteur(s): Candy, S.G.
-
Selected Scientific Papers, SC-CAMLR-SSP/3 (1986)
taken to be 100% up to age 8, the modal age class. If recruitment is assumed to be complete by this ... coefficient of natural mortality of 0.2 per year up to age 8 is assumed, this implies the schedules given in ... estimates from Kock (1985a). Two - 8 - alternative survivorship/recruitment schedules are given in ... 1.00 0.34 0.45 0.15 5 1. 00 0.67 0.37 0.36 6 1.00 0.93 0.30 0.62 7 1. 00 0.91 0.25 0.73 8 1.00 1.00 ...
Document : Site Section: Publications
-
SC-CAMLR-SSP/4
taken to be 100% up to age 8, the modal age class. If recruitment is assumed to be complete by this ... coefficient of natural mortality of 0.2 per year up to age 8 is assumed, this implies the schedules given in ... estimates from Kock (1985a). Two - 8 - alternative survivorship/recruitment schedules are given in ... 1.00 0.34 0.45 0.15 5 1. 00 0.67 0.37 0.36 6 1.00 0.93 0.30 0.62 7 1. 00 0.91 0.25 0.73 8 1.00 1.00 ...
Document : Site Section: Publications
-
SC-CAMLR-SSP/3
taken to be 100% up to age 8, the modal age class. If recruitment is assumed to be complete by this ... coefficient of natural mortality of 0.2 per year up to age 8 is assumed, this implies the schedules given in ... estimates from Kock (1985a). Two - 8 - alternative survivorship/recruitment schedules are given in ... 1.00 0.34 0.45 0.15 5 1. 00 0.67 0.37 0.36 6 1.00 0.93 0.30 0.62 7 1. 00 0.91 0.25 0.73 8 1.00 1.00 ...
Document : Site Section: The Organisation
-
Volume 1: CCAMLR. 1990. Statistical Bulletin, Vol. 1 (1970–1979). CCAMLR, Hobart, Australia.
.................................................... . STATLANT A data 1 3 5 7 8 9 10 1 1 1 2 Total catch in the Convention Area by species and split ... data Table 8 Total catch of species groups in the Convention area by month ........................ 3 ... Total effort(hours) for species groups by arealsubarealdivision .................. 48 Figure 8 Total ... C (Tables 8 to 14) gives details of catches and effort by month reported on ST ATLANT B forms. 4 ...
Document : Site Section: Publications
-
Analysis of changes in biomass of fish stocks in the South Georgia area in 1976/77-1986/87
subdivision 60, and in the 250-500 m zone in subdivisions 60-62, in the 1984/85 season (Table IV, Figure 8 ... /79 1979/80 1980/81 50-150 586 ·7 968 2 633 33 298 44 485 150-250 8 482 536 5 358 13 64) 7 124 35 ... 23 680 630 7 645 17 860 49 815 1982/8) 198)/84 50-150 457 1 316 1 773 150-250 9 672 820 31 458 ... Total 11 239 1 904 11 854 )1 745 15 862 72 604 1985/86 50-150 696 2 275 2 971 150-250 8 109 2 992 22 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 185-211 : Auteur(s): Mucha, M. and W. Ślósarczyk
-
Status of the krill stock around Elephant Island in 1991/92 and 1992/93
modal size of cluster 1 krill was 27 mm (Figure 7) and >72% were juveniles (Figure 8). The length ... I ST-64 (D ST-62 I I ST-45 N, ST-48 ST-65 ST-50 ST-9 ST-24 ST-57 ST-2 2 ST-2 8 ST-36 ... ---50---60---70---80---90---100 (b) ST-1 - ST-2 ST-48 ST-8 l ST-2 1 ST-5 1 ST-52 ST-3 6 ST-3 7 ... ST-57 c ST-45 C ST-73 2 ST 74 ~ ~ 1 3 8 ST-8 0 ST-68 1 ST-47 ST-86 1 ST-82 ST-88 ST-66 ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 7–33 : Auteur(s): Loeb, V. and V. Siegel
-
By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992
. gunnari et de N. larseni est estimee respectivement a 34,3 + 8,O et 19,8 + 3,7 millions d'individus ... C. gunnari u N. larseni B p e 3 y n b ~ a ~ e npunosa oqeHusaeTclr cooTseTcrBeHHo B 34,3 4 8,O r ... 30.05 10 240 15.10-16.00 8 000 25 31.05 90 250 09.40-10.15 7 000 2 5 03.06 10 200 16.20-17.20 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 21.55-23.05 1 000 5 ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Auteur(s): Pakhomov, E.A. and S.A. Pankratov