Resultados de la búsqueda
-
Length-based assessments revisited – why stock status and fishing mortality of long-lived species such as toothfish cannot be inferred from length-frequency data alone
to be lower (M = 0.10) and higher (M = 0.16) respectively, and for scenarios 4 and 5, K was assumed ... status or estimates of Z/K can be seen in Figure 4. For example, the maximum realised value for L75 ... 2020 2030 2040 2050 2060 0. 0 0. 2 0. 4 0. 6 0. 8 1. 0 Year St oc k st at us 2000 2010 2020 ... mortality Z depend on fish growth parameters (e.g. the von Bertalanffy growth parameters L∞ and K), and ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 57–73 : Autor(es): Ziegler, P.E., D.C. Welsford and A.J. Constable
-
Distribution and size–age composition of Antarctic krill (Euphausia superba) in the South Orkney Islands region (CCAMLR Subarea 48.2).
+, 4+, 5+) dominated in Antarctic Circumpolar Current (ACC) waters in the northern parts. No 1+ age ... in the western Weddell Sea. Ant. Sci., 8 (4): 323–329. Murphy, E.J., J.L. Watkins, P.N. Trathan, K ... +; modal length 25–30 mm) and 2-year-old krill (age 2+; modal length 40–45 mm); the 3-, 4- and 5-year-old ... the southern parts of the fishing area, while older age classes (3+, 4+, 5+) dominated in Antarctic ... the 4+ and 5+ age cohorts were smaller, possibly due to natural mortality of these cohorts. The 1 ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 123–134 : Autor(es): Sologub, D.O. and A.V. Remeslo
-
Antarctic protected areas system: proposal for a new protected area at Edmonson Point, Wood Bay, Ross Sea
Edmonson Point, Wood Bay, Ross Sea. This proposal has been submitted at the XVII ATCM, Cape Town, 24 May- 4 ...
Meeting Document : CCAMLR-XXIII/41 : Autor(es): Delegation of Italy
-
Seal mitigation measures on trawl vessels fishing for krill in CCAMLR Subarea 48.3
measures implemented were based on 4 themes: Physical barrier, barrier plus escape hatch, manufactured seal ...
Meeting Document : WG-FSA-04/83 : Autor(es): J. Hooper, J.M. Clark, C. Charman and D. Agnew (United Kingdom)
-
Some idea of numerical model for assessment of Euphausia superba biomass
distribution of DON (Dissolved Organic Nitrogen), (4)calculation of spatial distribution of Chl.a and (5 ...
Meeting Document : WG-KRILL-93/19 : Autor(es): M.J. Kishi and M. Naganobu (Japan)
-
Climate change and the role of CCAMLR
uncertainties raised by climate change; 4) strengthening the CCAMLR Ecosystem and Monitoring Program (CEMP); and ...
Meeting Document : CCAMLR-XXIX/BG/19 : Autor(es): ASOC Observer
-
A draft MPA Report for the East Antarctica Planning Domain
highlighted areas for inclusion in EARSMPA, (4) historical activities, (5) assessment of the MPA(s) and the ...
Meeting Document : WG-EMM-14/48 : Autor(es): A. Constable (Australia), P. Koubbi (France), J. Melbourne-Thomas, M. Sumner, S. Jacob and M. Guest (Australia)
-
A bioenergetics model for estimating prey consumption by an Adélie penguin population in east Antarctica
krill and fish in their diet, we estimate that this population consumes 78-406 t of krill and 4-46 t of ...
Meeting Document : WG-EMM-16/P10 : Autor(es): D. Southwell, L. Emmerson, J. Forcada and C. Southwell
-
e-cc-xxvii-a5.pdf
... vessel-specific tagging rates contained in SC-CAMLR-XXVII, Annex 5, Figure 4. 2.5 The Committee ... informal DOCEP intersessional group, Ms T. Frantz (South Africa) and Ms K. Smith (Australia), submitted a ... , as well as pay a A$16 000 fee (Japan; SCIC-08/4). Observers on board krill vessels 2.47 The ... the NCP- IUU Vessel List, had called at Port Louis, Mauritius, from 2 to 4 June 2008. France noted
application/pdf attached to:SCIC-08
Meeting Report : SCIC-08
-
e-cc-xxxvii-a7.pdf
... Committee on Administration and Finance (SCAF) Opening of the meeting 1. Mr K. Timokhin (Russia ... , facilitated discussions on Item 4 of the Commission’s agenda. Annual Financial Statements Examination of ... the Secretariat Executive Secretary’s Report 4. The Chair informed the Committee that two Members ... the Financial Regulations. 4. The minimum amount to be held in the WCF will be established in an
application/pdf attached to:SCAF-18
Meeting Report : SCAF-18