Résultats de la recherche

1. Status of krill target strength

   method (MacLennan, 1990). This was facilitated by use of a pulse of 20 IlS duration, hence with nominal ... between 20 and 40 m. 106 By measuring Sy, with 1 ms pulse duration, and determining the number ... the depth of the ground rope varied from 35 to 80 m. The density was thus determined, and equation (9 ... of the South Orkney Islands at 20 kHz. For krill of mean lengths from 43.0 to 47.1 mm the effective ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 101–126 : Auteur(s): Foote, K.G., D. Chu and T.K. Stanton

2. Areas of seabed within selected depth ranges in CCAMLR Subarea 48.3, South Georgia

   collector sheets are listed below. Latitude Range (degrees South) 48°00' - 54°00' 54°00' - 60°00' 53 ... °52' - 54°42' 53°36' - 54°58' 53°10' - 54°59' 53°50' - 54°25' 54°00' - 54°15' 54°02' - 54°20' 54 ... °14' - 54°33' 54°20' - 54°33' 54°05' - 54°23' 54°03' - 54°23' 53°50' - 54°15' Longitude Range ... (degrees West) 30°00' - 45°00' 30°00' - 45°00' 36°25' - 37°15' 35°40' - 36°10' 35°38' - 36°36' 37°04 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 459–466 : Auteur(s): Everson, I. and S. Campbell

3. Growth and natural mortality of Patagonian rockcod (Patagonotothen guntheri shagensis) from Shag Rocks shelf

   .004643x3 .278 100 0) :c 80 0) Q) ~ 60 40 20, 5 10 15 20 25 Length, cm Figure 1: Plot of ... , % 60 -40 20 n=1470 2. 3 Lt 5 6 Age, years Figure 2: Age composition of P.g. shagensis in ... of 2 to 5 years are most abundant. Sexual maturity is attained by fish at 11 to 13 cm length, 20 to ... M and time of mass maturation (t): 1.521 M = to.72 - 0.155 = 0.63 Lisovenko and Pinskaya (1987 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 111–121 : Auteur(s): Shlibanov, V.I.

4. Summary of notifications for krill fisheries in 2016/17

   Abstract:  Six Members notified a total of 18 vessels for krill fisheries in 2016/17 in Subareas 48.1 (17 vessels), 48.2 (16), 48.3 (15) and 48.4 (10), and Divisions 58.4.1 (3) and 58.4.2 (3); there were no notifications submitted for exploratory fisheries for krill. Notification details are

   Meeting Document : WG-EMM-16/72 Rev. 1 : Auteur(s): CCAMLR Secretariat

5. A proposed management procedure for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity

   . 3 0. 4 0. 5 0. 6 0. 7 0. 8 0. 91 1. 1 1. 2 1. 3 1. 4 2 00 1 20 04 20 07 20 10 20 13 ... 23 20 26 Mean length In te rm e d ia te 0 0. 1 0. 2 0. 3 0. 4 0. 5 0. 6 0. 7 0. 8 0 ... . 91 1. 1 1. 2 1. 3 1. 4 2 00 1 20 04 20 07 20 10 20 13 20 16 20 19 20 22 20 25 CPUE ... is ti c 0 0. 1 0. 2 0. 3 0. 4 0. 5 0. 6 0. 7 0. 8 0. 91 1. 1 1. 2 1. 3 1. 4 2 00 1 20 ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 33–69 : Auteur(s): Brandão, A. and D.S. Butterworth

6. Characteristics of seasonal variation in diurnal vertical migration and aggregation of Antarctic krill (Euphausia superba) in the Scotia Sea, using Japanese fishery data

   40 60 80 NI T DW N M TW SR S M RN DA Y AF T SS T ET W DS K NI T 0 4 8 12 16 20 Jan. 0 ... 20 40 60 80 NIT DWN MTW SRS MRN DAY AFT SST ETW DSK NIT 0 2 4 6 8 Feb. 0 20 40 60 80 ... NIT DWN MTW SRS MRN DAY AFT SST ETW DSK NIT 0 2 4 6 8 Mar. 0 20 40 60 80 NIT DWN MTW SRS ... MRN DAY AFT SST ETW DSK NIT 0 2 4 6 8 Apr. 0 20 40 60 80 100 NI T DW N M TW SR S M RN DA ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 163–172 : Auteur(s): Taki, K., T. Hayashi and M. Naganobu

7. Trophic study of Ross Sea Antarctic toothfish (Dissostichus mawsoni) using carbon and nitrogen stable isotopes

   glacialis (Gg, n=3), Kondakovia longimana (Kl, n=20), Psychroteuthis glacialis (Pg, n=20) and the Colossal ... (Muraenolepis microps, n=75), and Whitson’s grenadier (Macrourus whitsoni, n=107); 4 squid: Galiteuthis ...

   Meeting Document : WG-EMM-08/27 : Auteur(s): S.J. Bury, M.H. Pinkerton, D.R. Thompson, S. Hanchet, J. Brown and I. Vorster (New Zealand)

8. Contribution to the early life history of Channichthyidae from the Bransfield Strait and South Georgia

   juveniles 18-20 cm TL of Cryodraco /Fig. 6/, and the length group 20-26 cm TL of C. rastrospinosus /Fig. 10B ... George I. varied from 0.11 to 0.16 mm per day /Fig. 4/. Growth rates for postlarvae occurring within ...

   Meeting Document : CCAMLR/86/FA/08 : Auteur(s): W. Ślósarczyk (Poland)

9. Mincing, mealing and batching: waste management strategies aimed at reducing seabird interactions with trawl vessels

   waste, with only a 10 to 20 minute delay between discharge events being achieved. Despite low numbers of ... treatment (4) where waste was held and discharged in batches. The response to the experimental treatments ...

   Meeting Document : WG-FSA-07/42 : Auteur(s): E. Abraham and J. Pierre (New Zealand)

10. SC-CAMLR-XXXVI

    ):  Monday, 16 October 2017 to Friday, 20 October 2017 Chair / Convener:  Dr Mark Belchier (United Kingdom ... Union CCAMLR-XXXVI/20 Proposal for a Climate Change Response Work Program for CCAMLR Delegations of ... of Argentina and Chile SC-CAMLR-XXXVI/20 The Ross Sea region Marine Protected Area Research and ... CCAMLR marine debris monitoring program CCAMLR Secretariat WG-FSA-17/35 Ukrainian research proposal for ...

    Meeting

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