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Abundance, size and maturity of krill (Euphausia superba) in the krill fishing ground of Subarea 48.1 during the 1990/91 austral summer
curtain drogue (4 m x 1 m) at 30 m depth to assess this subsurface circulation. 2.2 Hydroacoustic ... tracks of four buoys demonstrated subsurface current patterns in each region (Figure 4). In the oceanic ... Shetland Island. Buoy 4 was deployed in the inshore region and became entrained in an erratically rotating ... possibly composed of mostly age 4+ and older, considering the clear difference in maturity stages between ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 183–199 : Author(s): Ichii, T., H. Ishii and M. Naganobu
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Zooplankton: Trophic modelling of the Ross Sea
.: +64 4 386 0369 ; Fax: +64 4 386 2153 1 Introduction In this section we deal with: Ice ... years; (4) inherent patchiness of krill abundance makes abundance estimation difficult. Lascara et al ... values 4 of 1.0–1.2 y-1 for adults. If larvae are included, the average P/B values for the ... surface at the first calyptopis stage (the developmental ascent takes about 2–4 weeks) to feed about 30 ...
Document : Site Section: Publications
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Sea Ice Biota: Trophic modelling of the Ross Sea
.: +64 4 386 0369; Fax: +64 4 386 2153 1 Introduction Sea ice is a dominant forcing function in ... , including autotrophs and heterotrophs; (4) dissolved organic matter. The relative importance of these in ... ; (3) ice protozoa; (4) ice metazoa. Ice detritus is dealt with in the “bacteria and detritus” section ... layers within the interior of the ice; (4) interstitial algae between ice crystals; (5) within cavities ...
Document : Site Section: Publications
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Conservation Measure Conservation Measure 23-06 (2007)
specified with catch limits in Conservation Measures 51-01 and 51-03. 4. When the total reported catch in ... all seasons after the conditions of paragraph 4 have been met, paragraph 3 shall apply when the total ... catch is less than 50% of the trigger level and paragraph 4 shall apply when the total catch is greater ...
Conservation Measure : 23-06 (2007)
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Conservation Measure Conservation Measure 21-03 (2015)
practicable, also provide in their notification the additional information detailed in paragraph 4 of ... to vessels flying its flag or that of another CCAMLR Member at the time of the notification1. 4 ... . Notwithstanding paragraph 4, Members shall be entitled under Conservation Measure 10-02 to authorise ... . polypropylene). 3. Mesh construction (e.g. knotted, fused). 4. Details of streamers used inside the trawl ...
Conservation Measure : 21-03 (2015)
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Conservation Measure Conservation Measure 24-01 (2017)
limits, and reporting system requirements other than those specified in paragraph 4 below. For krill ... 4 and 5), and any exemptions pursuant to Annex 24-01/A, format 2, that are agreed by the Commission ... . 4. Reporting requirements for these research activities are: (a) The CCAMLR within-season five-day ... , whichever is designated as a zero catch limit. 4 In the case of krill research undertaken by fishing ...
Conservation Measure : 24-01 (2017)
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Conservation Measure Conservation Measure 24-01 (2018)
limits, and reporting system requirements other than those specified in paragraph 4 below. For krill ... 4 and 5), and any exemptions pursuant to Annex 24-01/A, format 2, that are agreed by the Commission ... . 4. Reporting requirements for these research activities are: (a) The CCAMLR within-season five-day ... , whichever is designated as a zero catch limit. 4 In the case of krill research undertaken by fishing ...
Conservation Measure : 24-01 (2018)
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Fish the Sea not the Sky
6 kg mass shall be used, spaced at intervals of no more than 20 m. 4. Longlines shall be set at ... (Level of Risk 4 or 5) in terms of risk of seabird by-catch. These areas are currently Statistical ... groundline or mainline to which the baited hooks are attached by snoods. 4 The exact times of nautical ... crosswinds the aerial extent of the streamer line is over the hookline. 4. Branched streamers, each ...
Document : Site Section: Publications
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WG-FSA-06/15
.) 4) To each bottom end of drop line, a weight of which weight is 10.5 kgs is set, and to each upper ... at the point of 120 m from that point an anchor is attached. 4. Line setting 1) Keeping a ... ) These lines were set at a depth of 600 to 2000 m, on average 1,282 m. 4) Time required for setting ... , drop lines and fishes were drawn up together into the vessel ,using gaffs with bamboo handles.) 4 ...
Document : Site Section: Publications
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Conservation Measure Conservation Measure 10-02 (2007)
end dates) • area(s), subareas or divisions of fishing • species targeted • gear used. 4. Each ... submitting information in accordance with paragraph 4, the following additional information in respect to ... submitted in accordance with paragraphs 3, 4 and 5. 7. The Executive Secretary shall place a list of ... authorisation. 4 Including support vessels such as reefer vessels. 5 Shipboard Oil Pollution Emergency Plan to ...
Conservation Measure : 10-02 (2007)