Search results
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A hypothetical life cycle for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region
produced by HiGEM has two gyre systems (Figure 1). A smaller gyre system (the western Ross Sea gyre) is ... unknown. Although D. eleginoides in Subarea 48.3 spawn in depths of about 1 000 m (Agnew et al., 1999 ... ), most of the northern hills are deeper than 1 000 m. So, assuming that spawning takes place on the bot ... - tom, spawning in D. mawsoni is more likely to be in depths of 1 000–1 600 m. Buoyancy of the eggs ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 35–53 : Author(s): Hanchet, S.M., G.J. Rickard, J.M. Fenaughty, A. Dunn and M.J. Williams
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Status of krill target strength
frequences acoustiques et de parametres d'orientation. 1 Institute of Marine Research, PO Box 1870, N 5024 ... acusticas y parametros orientacionales. 1. INTRODUCTION The echo integration method (Forbes and Nakken ... backscattering amplitude fb thus: (1) 103 The quantity C1bs is also called the differential scattering ... to the complexity of the description of the scattering are the facts that (1) echoes from individual ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 101–126 : Author(s): Foote, K.G., D. Chu and T.K. Stanton
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Conservation Measure Conservation Measure 41-05 (2007)
activities would be reviewed by the Scientific Committee: Access 1. Fishing for Dissostichus spp. in ... conducted by one (1) Australian, one (1) Japanese, five (5) Korean, two (2) Namibian, two (2) New Zealand ... , one (1) South African, one (1) Spanish, one (1) Ukrainian and one (1) Uruguayan flagged vessels ... spp. in Statistical Division 58.4.2, the 2007/08 season is defined as the period from 1 December ...
Conservation Measure : 41-05 (2007)
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Conservation Measure Conservation Measure 221/XX (2001)
Document1 1 CONSERVATION MEASURE 221/XX Limits ... : Access 1. The fishery for Dissostichus eleginoides in Statistical Subarea 48.3 shall be conducted by ... is defined as the period from 1 May to 31 August 2002, or until the catch limit is reached ... Subarea 48.3, the 2001/02 season is defined as the period from 1 December 2001 to 30 November 2002, or ...
Conservation Measure : 221/XX (2001)
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Conservation Measure Conservation Measure 190/XVIII (1999)
as the period from 1 May to 31 August 2000. 4. The exploratory longline fishery for the above ... , in accordance with Conservation Measure 148/XVII. 1 Except for waters adjacent to the Prince Edward ... measure in accordance with Conservation Measure 65/XII: 1. Fishing for Dissostichus eleginoides in ... is defined as the period from 1 May to 31 August 2000. 4. The exploratory longline fishery for the ...
Conservation Measure : 190/XVIII (1999)
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Effect of line sink rate on albatross mortality in the Patagonian toothfish longline fishery
during December 1997 and January 1998 autoline system (Figure 1) operates with a single Albatross ... which rose from the fishing depth (2 000 m) to the surface where they were attached to eight 1 m ... water about 15 m behind the vessel. The line was hauled at 1-1.5 knots and hauling rate was about 1 ... within 70 m of weights attached to the mother line at 1 600 m intervals. Branch lines were 18 m in ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 133–150 : Author(s): Robertson, G.G
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Breeding numbers and success of Eudyptes penguins at Marion Island, and the influence of mass and time of arrival of adults
Archway Bay, at the northeast of Marion Island (Figure 1), in each sea- son from 1979/80 to 2004/05, as ... (Cooper et al., 1997). Dates of counts for 1994/95–2004/05 are shown in Table 1. At the same colonies ... Bullard Beach colony, south of the other three colonies (Figure 1), to esti- mate breeding success. The ... time. Means of body masses of adults and chicks, as well as breeding success, were calculated ±1 ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 175–190 : Author(s): Crawford, R.J.M., B.M. Dyer, J. Cooper and L.G. Underhill
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Conservation Measure Conservation Measure 25-02 (2009)
longline fishing. 1. Fishing operations shall be conducted in such a way that hooklines 3 sink beyond ... - to medium-risk areas (Level of Risk 1 to 3) are encouraged to use BEDs during the haul of longlines ... (WG-FSA) in advance of the fishing season in which the trials are proposed to be conducted. 1 ... ://www.ccamlr.org/pu/e/e_pubs/cm/10-11/melvin-et-al.pdf ANNEX 25-02/A 1. The aerial extent of the streamer ...
Conservation Measure : 25-02 (2009)
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Conservation Measure Conservation Measure 25-02 (2012)
longline fishing: 1. Fishing operations shall be conducted in such a way that hooklines 3 sink beyond ... /B. Vessels operating in low- to medium-risk areas (Level of Risk 1 to 3) are encouraged to use ... proposed to be conducted. 1 Except for waters adjacent to the Kerguelen and Crozet Islands 2 Except ... survival, as described in the Observer Logbook L5 form. ANNEX 25-02/A 1. The aerial extent of the ...
Conservation Measure : 25-02 (2012)
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Instructions for completing the data forms
......................................................................................................................................................... 1 Which vessels are required to report ... ? ................................................................................................................ 1 Daily catch and effort data ... .................................................................................................................................. 1 5-day catch and effort data ... ............................................................................................................... 3 1. Vessel information ...
Document : Site Section: Data