Résultats de la recherche

1. ENCOUNTERS WITH VULNERABLE MARINE ECOSYSTEMS IN THE CONVENTION AREA

   Abstract:  So far in 2008/09, the Secretariat has received 30 VME-indicator notifications from ... 88.2. In addition, the Secretariat has received 30 notifications of encounters with VMEs during the ... , 5.1-10.4 VME-indicator units per segment, depth 1272-1694 m). No notification has been made in ... relation to fishing in Divisions 58.4.1, 58.4.2 and 58.4.3b. The notifications resulted in the declaration ...

   Meeting Document : WG-EMM-09/08 : Auteur(s): Secretariat

2. Reproduction in Antarctic notothenioid fish - a review

   gunnari in the Atlantic Ocean sector do not spawn each year. Gonadosomatic index (GSI) of females is 15–40 ... –20% of that of females. Length at first spawning may be from 55% of Lmax onwards, but in many species ... Abstract:  Abstract: Gonad maturation in Antarctic notothenioid fish is a biennial process ... Zone are autumn/winter spawners, whereas in the High-Antarctic Zone more species spawn in summer and ...

   Meeting Document : SC-CAMLR-X/BG/12 : Auteur(s): Delegation of Germany

3. Regional catch analysis of the longline fishery of Dissostichus eleginoides (Pisces: Nototheniidae) in Chile

   statistics published by the SERNAP (National Fishery Service). It shows that activity has lasted few years in ... patagonian toothfish (Bacalao de profundidad), Dissostichus eleginoides, has been developed are based in ... each geographic region considered. As captures have decreased in the northern zone, the artisanal fleet ... has migrated towards south, concentrating actually in the X Region of Chile and we attract attention ...

   Meeting Document : WG-FSA-91/10 : Auteur(s): C. Lemaitre, P. Rubilar, P. Gebauer and C.A. Moreno (Chile)

4. A CHARACTERISATION OF THE TOOTHFISH FISHERY IN SUBAREAS 88.1 AND 88.2 FROM 1997/98 TO 2008/09

   Abstract:  The exploratory fishery for Dissostichus spp. has now been operating for 13 years in ... Subarea 88.1 and for 8 years in Subarea 88.2. During that time a large amount of distributional and ... characterise the general fishing patterns over time and, in particular, to identify possible changes to the ... in depth/location of fishing, and length and age structure of the population. The catch limit was ...

   Meeting Document : WG-FSA-09/36 : Auteur(s): S.M. Hanchet, A. Dunn and S. Mormede (New Zealand)

5. Toward a System of Marine Protected Areas in the Southern Ocean

   marine protected area (MPA) in the Ross Sea region, which will come into force on December 1 st this year ... realize this commitment, ASOC recommends that CCAMLR designate an MPA in East Antarctica this year, and in ... the Weddell Sea and the Antarctic Peninsula in 2018. Here ASOC provides an overview of these proposals ... Abstract:  ASOC commends CCAMLR for its historic decision in 2016 to designate a large-scale ...

   Meeting Document : SC-CAMLR-XXXVI/BG/32 : Auteur(s): Submitted by ASOC

6. Biological parameters for icefish (Chionobathyscus dewitti) in the Ross Sea, Antarctica

   toothfish in the Ross Sea (Areas 88.1 and 88.2). Biological data from 303 returned specimens was collected ... showed no significant difference in sex ratio. Meristic, diet and age data were consistent with previous ... calculated and plotted against sample month. There was a weak positive trend in GSI between December and ... . Counts of growth zones in sectioned otoliths were used to determine ages and von Bertalanffy growth ...

   Meeting Document : WG-FSA-07/25 : Auteur(s): C.P. Sutton, M.J. Manning, D.W. Stevens, P.M. Marriott (New Zealand)

7. Assessments of by-catch in trawl fisheries at Heard and MacDonald Islands

   Author(s):  Williams, R., de la Mare, W.K., Constable, A. Title:  Assessments of by-catch in trawl ...

   Meeting Document : WG-FSA-97/30 Addendum : Auteur(s): Williams, R., de la Mare, W.K., Constable, A.

8. Ukrainian complex marine expeditions in the Southern Ocean

   Abstract:  Within the framework of the 23rd Ukrainian Antarctic Expedition 2018, complex marine ... expeditions last conducted in 2001 were resumed aboard Ukrainian fishing vessel More Sodruzhestva which ... carries out regular fishing activities in the CAMLR Convention Area. The vessel equipped with modern ... measuring systems, and this is one of the most prominent examples of public-private partnership in Antarctic ...

   Meeting Document : WG-EMM-2019/62 : Auteur(s): E. Dykyi, V. Komorin and A. Fedchuk

9. Progress report on collaborative research for otolith chemistry of Antarctic toothfish Dissostichus mawsoni in the Southern Ocean

   structure and connectivity of Dissostichus mawsoni in the Southern Ocean. Recalling the suggestion from WG ... -FSA 2018 about the international collaboration on otolith microchemistry of D. mawsoi, this progress ... report summarized the update of this work. The result indicated that the heterogeneity in stock structure ... chemistry of Antarctic toothfish Dissostichus mawsoni in the Southern Ocean Approval:  Approved Secretariat ...

   Meeting Document : WG-FSA-2019/61 : Auteur(s): G.P. Zhu

10. Results of E.L. Holmberg 1997 fish survey in Subarea 48.3

    this species in the whole subarea 48.3, is dominated by younger fish (less than two years). Four years ... Abstract:  The survey comprised 51 bottom trawl hauls taken in subarea 48.3. Of these, one was ... discarded due to net damage. About 80% of the hauls were taken in the shelf of South Georgia Islands (41 ... ) and the remaining in the Shag Rocks area (9); 64% of the hauls were intended as replicates of the ...

    Meeting Document : WG-FSA-97/47 : Auteur(s): Prenski, B., Calcagno, J., Marschoff, E.R., Gonzalez, B.

Pages