Résultats de la recherche

1. Target strength studies on Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea

   specific ventral sacs (from 12–15% of first year to 20–32% dry weight (DW) of second year; DeVries and ... coefficient m has been found to be close to 20 for a great many fish species (e.g. backscattering is ... set higher (–80 dB re m–1) in ex situ experiments because the targets were sus- pended near the ... threshold (dB re m –1) –80 Noise margin (dB) 0 0 0 Azzali et al. 80 Table 2: Length classes of ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 75–104 : Auteur(s): Azzali, M., I. Leonori, I. Biagiotti, A. De Felice, M. Angiolillo, M. Bottaro and M. Vacchi

2. Results of fish stock assessment survey, South Georgia, December 1987 - January 1988

   {,lIY KOHTypaMH paBHo 20 Kr (,lIHana30H 0-80). (a) lIacToTHoe pacnpe,lleJIeHHe ,lIJIHH ... arrastre, Notothenia gibberifrons. El intervalo del contorno es 20 kg (rango 0-80). ( a) Distribuci6n de ... and 80 mm of fisheries directed toward N. gibberifrons, N. kempi, N. squamifrons, and C. gunnari. The ... 80 mm mesh and 43 - 52 mm mesh liner (Crawford 1988). The mouth opening was 17.5 m and the headrope ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 19-52 : Auteur(s): McKenna, Jr., J.E. and S.B. Saila

3. Hook selectivity in the longline fishery of Dissostichus eleginoides (Nototheniidae) off the Chilean coast

   size 14/0 I 100 1 10 1 20 130 1 40 150 1 60 1 70 1 80 _ = hook size 3 & 4 [Z] = hook size 14/0 ... Data set Region Straight Circle 1 VID 80 231 2 83 142 3 28 99 4 X 44 99.5 5 45.1 90.4 6 60.8 ... 130 140 150 50 60 70 80 90 100 110 120 130 140 12 14 12 10 1001-2000 1001-2000 n=62 10 n=55 ... 8 8 6 6 4 4 2 2 0 0 130 140 50 60 70 80 90 100 110 120 130 140 150 50 60 70 80 90 100 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 107–119 : Auteur(s): Moreno, C.A.

4. Length- and age-at-spawning of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea

   13 14 15 16 17 18 19 20 80 10 0 12 0 14 0 16 0 18 0 20 0 Weeks since December 1st Le ng th ... (c m ) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 80 10 0 12 0 14 0 16 0 18 0 20 0 ... 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 80 10 0 12 0 14 0 16 0 18 0 20 0 1 2 3 4 ... 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 80 10 0 12 0 14 0 16 0 18 0 20 0 LPN CA EVG LVG ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 53–73 : Auteur(s): Parker, S.J. and P.J. Grimes

5. Fishery Report: Champsocephalus gunnari (ANI) Heard Island (Division 58.5.2)

   80 0 50 <1 50 <1 50 2002 3 150 <1 80 <1 50 <1 50 <1 50 2003 21 150 <1 80 <1 465 20 120 5 50 ... . By-catch of fish and invertebrates 5.1 By-catch removals 20. The total reported by-catch (tonnes ... catch Limit Other catch Limit 1996 0 0 0 0 0 5%* 1997 2 <1 0 <1 2 50** 1998 2 80 3 ... 325 0 <1 120 2 50 1999 <1 150 <1 80 <1 <1 <1 50 2000 2 150 <1 80 <1 <1 <1 50 2001 1 150 <1 ...

   Document : Site Section: Publications

6. Surveys of breeding penguins and other seabirds in the South Shetland Islands, Antarctica, January-February 1987*

   to have been about 40% overall increase in the chinstrap population in the last 20-30 years, about ... Memorandum NMFS Antarctic Marine Living Resources Program (AMLR)) File:  20-Shuford-and-Spear.pdf ... . Although there appears to have been about 40% overall increase in the chinstrap population in the last 20 ... a jugula ire ait augmente globalement d'a peu pres 40% au cours des dernieres 20-30 annees ... 20-30 anos, aproximadamente tres cuartas partes de la diferencia entre nuestros recuentos y los ... rro rrpeAblAYlI\l1M OlleHKaM. XOTH, KaK Ka)KeTCH, 3a rrOCJIeAHl1e 20-30 JIeT o611\ee KOJII1QeCTBO ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 449-451 : Auteur(s): Shuford, W.D. and L.B. Spear

7. Report on Bottom Fisheries and Vulnerable Marine Ecosystems

   ....................................................................................... 20 (ii) ATTACHMENT A: Glossary of terms, definitions and concepts ......................... 46 ... arising from different fishing methods. 20. The impact assessment involves the following steps. The ... distributions (the R-library ‘IApdf’ is described in WG-SAM-10/20 – see paragraphs 41 to 44 for a worked ... 24 303 0 0 58.4.2 1 202 32 415 115 258 1 334 7 106 185 0 8 626 3 053 0 58.4.3a 1 334 20 525 18 605 ...

   Document : Site Section: Publications

8. e-sc-vii.pdf

   ... from 12 to 20 October, 1988 (Convener, Dr K.-H. Kock, FRG). A report of the meeting was distributed ... distribution at a variety of spatial and temporal scales (SC-CAMLR-VII/BG/13, 20, 25 and 40), and attempts to ... model). The second (SC-CAMLR-VII/BG/20) indicated that the underlying assumptions which the ... Group, which had met at CCAMLR Headquarters, Hobart from 12 to 20 October 1988, was presented by the application/pdf attached to:SC-CAMLR-VII

   Meeting Report : SC-CAMLR-VII

9. Towards an initial operational management procedure for the krill fishery in Subareas 48.1, 48.2 and 48.3

   prevent the expected lowest biomass of krill over a 20-year harvesting period from falling below 60% of ... possible without substantial associated probability that TAC reductions may prove necessary during the 20 ... biomass of krill over a 20-year harvesting period from falling below 60% of its average unexploited level ... associated probability that T AC reductions may prove necessary during the 20-year period considered ... krill prevue comme etant la plus faible, pour une periode d'exploitation de 20 ans, de tomber au ... reductions du T AC peuvent prouver necessaires pendant la periode des 20 annees considerees. Des tests de ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 189–219 : Auteur(s): Butterworth, D.S.

10. Revised estimates of seabed areas within the 500 m isobath of the South Orkney Islands (Subarea 48.2) and consequences for standing stock biomass estimates of nine species of finfish

    estimates are about 1,424 (20%) nautical miles larger in area within the 50-500 m isobaths than Everson’s ... increased from 5%-30% for eight species and decreased 20% for one. Author(s):  C.D. Jones (USA) Title ...

    Meeting Document : WG-FSA-99/33 : Auteur(s): C.D. Jones (USA)

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