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1. Abundance, size and maturity of krill (Euphausia superba) in the krill fishing ground of Subarea 48.1 during the 1990/91 austral summer

   H B OTKPbITOM Mope. CbeMKa .lleJIHJIaCb Ha qeTbIpe 30HbI: OKeaHHqeCKa5I, 200 kHz. The operating parameters of the acoustic system are summarised in Table 1. Throughout ... for the depth range of 10 to 200 m or 10 m to bottom if shallower. The top depth of integration (10 ... of 3.4 mm. The trawl was towed 186 obliquely from a depth of about 100 m to the surface at a speed ...

   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

2. Telemetry monitoring of ecological resources

   Km on the ground and 10 to 100 Km from an aircraft. Transmission range is highly dependent ... $100 000.00. A third approach is provided by a system measuring the doppler shift of a signal using ... range 25 to 200 kHz. >~he sound energy is received by a hydrophone and a narrow band receiver which ... for monitoring animal movements. Bioscience 15(2) : 98-100 21. Marques, M. (1976). Telemesures ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 495-511 : Author(s): Kuechle, V.B.

3. Exploratory fishing for Dissostichus spp. in the Antarctic region (Subareas 48.1, 48.2 and 88.3)

   . The weight of the individuals was determined using a clock- type scale with maximum weight of 100 kg ... 995 3.745 116.3 200 1.014 0.6 1 0.005 0.5 2 0.004 161.6 37 1.409 7.7 2 0.067 2.1 6 0.018 1.8 ... of the longline was hung vertically, from 100 m down to 1 213 m (station no. 35). No Dissostichus spp. were ... 0.10 0.02 1.78 5.68 0.10 0.27 0.29 0.07 0.05 0.06 100.00 100.00 Sample Total Length (cm ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 1–17 : Author(s): Arana, P.M. and R. Vega

4. Commercial fishing vessels as research vessels in the Antarctic – requirements and solutions exemplified with a new vessel

   in the Atlantic sector of the Southern Ocean of about 200 000 tonnes is small compared to the CCAMLR trigger ... , 70, 120, 200 and 333 kHz are preferred in order to both assess krill and fish density ... , 432: 100–103. Calise, L. and T. Knutsen. 2012. Multifrequency tar- get strength of northern krill ...

   Science Journal Paper : CCAMLR Science, Volume 21 (CCAMLR Science, Volume 21) : 11–17 : Author(s): Godø, O.R., C. Reiss, V. Siegel, J.L. Watkins

5. A review of the trophic role of mesopelagic fish of the family Myctophidae in the Southern Ocean ecosystem

   . In the spring and summer seasons (November to March), myctophids ascend to the epipelagic zone (50 to 200 ... by myctophids on euphausiids is limited because the depth distribution of the former (greater than 200 ... on myctophids (frequency of occurrence - 95 to 100%). The diet of the mesopelagic squid M. hamiltoni included ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 71–77 : Author(s): Kozlov, A.N

6. Seal mitigation measures on trawl vessels fishing for krill in CCAMLR Subarea 48.3

   of the inner net had a mesh size of 200 mm, followed by a section of 150 mm. The inner net acted ... /trawl Number (n) Rate/trawl Atlantic Navigator 11 (100%) 5.5 0 (0%) 0.0 InSung Ho 76 (92%) 1.38 ... 0.0 Hooper et al. 200 Figure 1: Seal-exclusion device on the Atlantic Navigator. Figure 2: Mesh ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 195–205 : Author(s): Hooper, J., J.M. Clark, C. Charman and D. Agnew

7. Changes in biomass of eight species of finfish around the South Orkney Islands (Subarea 48.2) from three bottom trawl surveys

   design was not substantial. We assumed a catchability of 100% from all hauls, although it is unlikely ... that a two-panel net with a lower net opening, such as the German 200' bottom trawl, will catch bentho ... - 60.6 - 60.8 - 61 .O - I r' C. gunnari (kgln milez) 0 1-100 100-500 500-1 000 1000-5000 ... - 0 G 0 U ? " 0 61.2 - 61.4 , C 0 0 r500 / (kgln N. rossii mile2) 4 (kgln L. larseni mile2) 0 1-100 0 100-500 ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 53–74 : Author(s): Jones, C.D., K.-H. Kock and E. Balguerías

8. Marine mammals and demersal longline fishery interactions in Crozet and Kerguelen Exclusive Economic Zones: an assessment of depredation levels

   ). 400 350 300 250 200 150 100 50 0 11 12 13 ... between 800 and 1 200 m by weights attached to each end of the line. While sperm whales are able to dive ... 0 0 Total 1 308 100 6 263 100 73 Marine mammals and demersal longline fi shery interactions T ab le ... between 2003 and 2005. 0 20 40 60 80 100 120 2003 2004 2005 C um ul at ed e ff ec ti ve ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 67–82 : Author(s): Roche, C., C. Guinet, N. Gasco and G. Duhamel

9. Histological study on the ovarian development of mackerel icefish (Champsocephalus gunnari) from the South Georgia Islands

   primary vitellogenesis): the oocytes' diameters range between 200 and 400 pm, the n / c ratio is about ... Biology, 100: 277-283. Hunter, J.R. and B.J. Macewicz. 1985. Rates of atresia in the ovary of captive ... - degenerating POF. Magnification: A - 100x, B - 250x. Mackerel Icefish Ovarian Development Figure ... at the start of resorption (r). Magnification: 100x. Macchi and Barrera-Oro Liste des tableaux Tableau ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 35–49 : Author(s): Macchi, G.J. and E.R. Barrera-Oro

10. Methodological guidelines on the assessment of trawl catchability of krill by means of statistical modelling

    aHanH3e ,IJ;O~Ha 6HTb oT6pomeHa". - 200 - MeTO,:o; MaIIIIiHHOH 11 Hrpbl 11 , HaSblBaeMblH TaK)Ke ... , H onpegenHTb TaKHM 06paSOM BenH~HHY U = NB N • 100 , npegcTaBnHIDmYID C060H oueHKY ynoBHcToCTH ceTKH ... 1 ~o NM~ mar 1 (noBTopeHHe 9KcnepHMeHTa no 6pocaHHID HronKH) • 9. IlpoH3BecTH qeTbIPe cnyqaHH ... 0 ~o 1. 9TH qHCna He 3 aBHCHMEiI, T.e. ~H HX peanH3aUHH HYZHO HC- nonD30BaTD qeTEiIpe pa3nHqH@X ~aTqHKa nceB ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 195-222 : Author(s): Kizner, Z.I.

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