Résultats de la recherche

1. e-sc-xxviii-a6.pdf

   ... the median rate for all trips undertaken in that year; (iii) all trips that met both criteria (i ... recapture phases. Although two years is the minimum timeframe, experience has shown that a period of 3–5 ... in year 1 and may be extended more widely in future years, subject to review. 2.53 Other data ... assessment, the years over which these year-class strengths (YCS) are assumed to have average recruitment application/pdf attached to:WG-SAM-09

   Meeting Report : WG-SAM-09

2. Temporal changes in sighting density indices of baleen whales in CCAMLR Subareas 48.1 and 48.2 based on three circumpolar sighting surveys

   . CPI, CPII and CPIII data in Subarea 48.1 corresponded to years 1982/83, 1989/90 and 1993/94+1999/00 ... are consistent with abundance estimates trend in humpback and Antarctic minke whales. Two issues are ... , respectively while that in Subarea 48.2 those corresponded to years 1981/82, 1986/87 and 1997/98, respectively ... whales in the krill fishing/top predators feeding areas, and the impact on land-based predators. Author(s ...

   Meeting Document : WG-EMM-16/26 : Auteur(s): L.A. Pastene and T. Hakamada

3. Criteria for aging the otoliths of Dissostichus eleginoides from South Georgia (Subarea 48.3) and an analysis of aging precision

   readings by one observer and readings by two observers showed considerable inconsistency in aging both ... criteria to test. Two sets of criteria ate presented for aging the otoliths of Dissostichus eleginoides ... , one (C1) developed from previous work on the same species; the other (C2) adapted from generalized ... criteria used to age high latitude fish from the north-west Pacific Ocean. Growth structures were found to ...

   Meeting Document : WG-FSA-98/52 : Auteur(s): J. Ashford (United Kingdom) and S. Wischniowski (Canada)

4. Report on Bottom Fisheries and Vulnerable Marine Ecosystems

   ....................................................................................... 20 (ii) ATTACHMENT A: Glossary of terms, definitions and concepts ......................... 46 ... , adopting a measure to control bottom trawling in high-seas areas (CM 21-05). In that same year, the ... in the Convention Area, including two annexes CM 22-07 (2009) – Interim measure for bottom fishing ... present on the register and their status 10. Thirty-two encounters with VMEs have been notified in ...

   Document : Site Section: Publications

5. Skate tagging in the Heard Island and McDonald Island (Division 58.5.2) toothfish fishery up to 2013

   liberty of nearly eight years for one B. irrasa. Range of movement in depth was between-266 m and 280 m ... recapture rate of less than one percent. The average distance between release and recapture for each of the ... from release to recapture, with B. irrasa tending to move in depth more than the other two species ... . Growth increments for tagged and recaptured B. eatonii indicated growth of ~20mm/year for both sexes ...

   Meeting Document : WG-FSA-13/22 : Auteur(s): G.B. Nowara, T.D. Lamb and D.C. Welsford (Australia)

6. Fishery Report: Dissostichus eleginoides Kerguelen Islands (Division 58.5.1)

   report is the CCAMLR season (1 December to 30 November of the following year). 60°E 65°E 70°E 75°E 80 ... the year. 1 Although the fishing season defined by ... France in its EEZ extends from 1 September to 31 August of the following year, the season used in this ... /88 0 892 892 0 892 1988/89 0 1 311 1 311 0 1 311 1999/90 0 1 243 1 243 0 1 243 1990/91 26 2 982 ...

   Document : Site Section: Publications

7. Phytoplankton standing stocks in relation to krill in Antarctic waters

   lies between latitude 56° to 61° 17's and longitude 30° to 40°E is characterized by cold surface ... , consisting of 32 diatoms and one dinoflagellete. Chaetoceros and Nitzschia spp. dominated the phytoplankton ... abundance could be possible sites for locating krill fisheries in the southern oceans. Author(s):  X.N ...

   Meeting Document : WG-EMM-98/34 : Auteur(s): X.N. Verlecar, R. Vijayakumar, F. Saldhana and L. Martins (India)

8. e-cc-xxii.pdf

   ... 20 000. 2.9 During the year, the Commission and the Scientific Committee had been represented by ... problems of recent years. 2.4 Two Scientific Committee working group meetings, along with associated ... SCAF 3.38 The Commission noted that Germany had been elected Chair of SCAF for the next two years ... Crab Resources................................................................................ 20 application/pdf attached to:CCAMLR-XXII

   Meeting Report : CCAMLR-XXII

9. TOWARDS THE BALANCED STOCK ASSESSMENT OF ANTARCTIC TOOTHFISH IN THE ROSS SEA

   Abstract:  Last two years two different approaches were used for stock assessment of Antarctic ... toothfish in the Ross Sea. One of them, the CASAL model, (Dunn & Hanchet, 2007; Bull et al., 2007) is ... available sources of information incorporated into the model. The second one, the TISVPA model (Vasilyev ... caught in 2007, driving the stock estimate down. Author(s):  D. Vasilyev and K. Shust (Russia) Title ...

   Meeting Document : WG-SAM-08/08 : Auteur(s): D. Vasilyev and K. Shust (Russia)

10. Spatial aggregation of harvesting in Subarea 48.1, in particular during the summer and close to the coast

    detail, the fishing patterns in Subarea 48.1 during 2014/2015, showing that two areas of fishing ... aggregation took place, one in the Bransfield Strait and one in Hughes Bay, on the Danco Coast. The latter ... operated, collectively taking over 42,000 tonnes of krill from an area less than 30 km in diameter. The ... the end of the first two periods, but were increasing at the end of the third period when the Subarea ...

    Meeting Document : WG-EMM-16/17 : Auteur(s): P. Trathan and S. Hill

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