Search results
-
Research plan for toothfish in Division 58.4.4 b by Shinsei maru No. 3 in 2015/16
58.4.4b_2 is estimated at 648 tonnes only by using CPUE method, as the catch and tagging data in block ... tonnes only by using CPUE method, as the catch and tagging data in block 58.4.4b_2 was not enough ...
Meeting Document : WG-SAM-15/13 : Author(s): Delegation of Japan
-
Collaborating to eliminate Illegal, Unreported and Unregulated fishing in the Southern Ocean
of enhanced procedures for tracking vessel movements; implementation of a modern, flexible and traceable Catch ... of enhanced procedures for tracking vessel movements; implementation of a modern, flexible and traceable Catch ...
Meeting Document : CCAMLR-XXXIV/BG/23 : Author(s): Submitted by ASOC and COLTO
-
An exploration of the biological data used in the CCAMLR Subarea 48.3 Patagonian toothfish stock assessments
in subarea 48.3 are analysed here, particularly whether the proportion of females in the catch, maturity ... 48.3 are analysed here, particularly whether the proportion of females in the catch, maturity at length ...
Meeting Document : WG-SAM-2019/32 : Author(s): E. MacLeod, K. Bradley, T. Earl, M. Söffker and C. Darby
-
Assessment of the status of the toothfish stock in Subarea 48.3
Modelbuilder failed to fit satisfactorily to CPUE trends and catch length composition. The most consistent ... failed to fit satisfactorily to CPUE trends and catch length composition. The most consistent results ...
Meeting Document : WG-FSA-04/82 : Author(s): D.J. Agnew and G.P. Kirkwood (United Kingdom)
-
Studies on zooplankton with special reference to krill from the Indian Ocean sector of the Southern Ocean
of zooplankton community and the population density ranged fiom 650 to 7209/100 m-3 of zooplankton catch. Swarms ... and the population density ranged fiom 650 to 7209/100 m-3 of zooplankton catch. Swarms of krill and salps were ...
Meeting Document : WG-EMM-98/35 : Author(s): K.L. Bhat, R. Vijayakumar and V. Jaya Sree (India)
-
Estimation of toothfish distribution and population size in Subarea 88.3 by results of research longline fishing in 2011–2012
estimation of toothfish quantity, as well as expand the knowledge about toothfish`s and by-catch species ... toothfish`s and by-catch species biology in this Subarea. (SC-CCAMLR-XXX/5, par. 2.26-2.29). ...
Meeting Document : WG-SAM-12/20 : Author(s): V.A. Tatarnikov, I.G. Istomin and V.V. Akishin (Russia)
-
The use of sea lion exclusion devices in the New Zealand Auckland Islands shelf trawl squid fishery
not adversely affecting squid catch or quality. While it has been demonstrated that the SLED does allow sea ... not adversely affecting squid catch or quality. While it has been demonstrated that the SLED does allow sea ...
Meeting Document : WG-FSA-05/48 : Author(s): R. Mattlin (New Zealand)
-
Description of an AD Model Builder implementation of the exact time of release and recapture stock assessment model of Tuck et al. (2003)
to estimate fish stocks where appropriate mark-recapture and catch data are available has kindly been made ... to estimate fish stocks where appropriate mark-recapture and catch data are available has kindly been made ...
Meeting Document : WG-FSA-04/75 : Author(s): S.G. Candy, A.J. Constable and D. Erceg (Australia)
-
Estimation of krill (Euphausia superba) mortality and production rate in the Antarctic peninsula region
a factor of 1.6 times. Krill mortality was calculated by linearized catch curve analysis and resulted ... . Krill mortality was calculated by linearized catch curve analysis and resulted a rate of Z=0.88 (1989/90 ...
Meeting Document : WG-KRILL-91/15 : Author(s): Delegation of Germany
-
Procedure for estimating two-hour catches on vessels conducting continuous krill trawling and proposal for adding the description of the procedure as an annex to CM 21-03
of the procedure to derive two-hour catches on Norwegian vessels using the Continuous Trawling System in the krill ... fishery. The procedure, now used on all vessels, splits the flow scale measured daily catch into two-hour ... catches using a distribution of the estimated two-hour catches derived from holding tank volumes ... description in CM 21-03. Author(s): O.A. Bergstad Title: Procedure for estimating two-hour catches ...
Meeting Document : SC-CAMLR-38/19 : Author(s): O.A. Bergstad