Résultats de la recherche

1. Evaluating length-frequency data and length-based performance indicators in new and exploratory fisheries

   Abstract:  Length-frequency data are routinely collected in CCAMLR’s fisheries and used as inputs ... to stock assessments. In CCAMLR’s new and exploratory fisheries, stock assessment techniques are ... performance indicators in new and exploratory fisheries Approval:  Approved ...

   Meeting Document : WG-FSA-10/43 : Auteur(s): P.E. Ziegler, D.C. Welsford and A.J. Constable (Australia)

2. A review of the Somniousus (sleeper shark) subgenus and a risk assessment of the sleeper shark by-catch caught in Australian sub-Antarctic fisheries

   , distribution, life history, biological characteristics and exploitation by fisheries is discussed. Somniosus ... antarcticus is caught as by-catch in Australian subantarctic fisheries at Heard and McDonald Islands (Division ... shark by-catch caught in Australian sub-Antarctic fisheries Approval:  Approved ...

   Meeting Document : WG-FSA-03/69 : Auteur(s): E.M. van Wijk, R. Williams and J.D. Stevens (Australia)

3. Potential interactions between wandering albatrosses and Dissostichus eleginoides fisheries at South Georgia

   fisheries at South Georgia between late November through February and between late May and October. From ... risk from these fisheries at this time. We recommend that the South Georgia longline fishery for ... fisheries at South Georgia Approval:  Approved ...

   Meeting Document : WG-FSA-95/43 : Auteur(s): Prince, P.A., Croxall, J.P.

4. Analysis of anomalous CPUE data from data-poor exploratory fisheries

   Insung No. 7 while participating in CCAMLR exploratory fisheries. The operational characteristics of ... fisheries in Divisions 58.4.1, 58.4.2 and subarea 48.6. These differences are reflected in CPUEs with large ... fisheries Approval:  Approved ...

   Meeting Document : WG-FSA-12/07 : Auteur(s): Secretariat and Delegation of the Republic of Korea

5. Scientific observations in CCAMLR fisheries – past, present and future

   long history of scientific research and fisheries, CCAMLR’s fisheries management strategy has often had ... aboard fishing vessels has assumed prominence in the collection of essential data for fisheries ... observer programs. Author(s):  Secretariat Title:  Scientific observations in CCAMLR fisheries – past ...

   Meeting Document : WG-FSA-04/64 : Auteur(s): Secretariat

6. Foraging of royal albatrosses, Diomedea epomophora, from the Otago Peninsula and its relationship to fisheries.

   Otago Peninsula and their coincidence with fisheries activities were studied with global positioning ... trawl fisheries during the study period. Birds appeared to change their behaviours with proximity to ... fisheries. Approval:  Approved ...

   Meeting Document : WG-FSA-05/P4 : Auteur(s): Davis, L., Setiawan, A., Higuchi, H., Suzuki, M., Fukuda, A., Filippi, D., Waugh, S.

7. MODELING PREDATION BY TRANSIENT LEOPARD SEALS FOR AN ECOSYSTEM-BASED MANAGEMENT OF SOUTHERN OCEAN FISHERIES

   impacts on krill and fish were negligible, but the “escapement” due to leopard seal predation on fur seal ... ecosystem-based approaches to fisheries management, where harvesting must be sustainable for targeted ... Antarctic krill and icefish, which are targeted by regional fisheries. We used a state-space formulation to ... mesopredators dependent on prey species targeted by fisheries; and (2) predatory impacts and community control ...

   Meeting Document : WG-EMM-09/P08 : Auteur(s): J. Forcada, D. Malone, J.A. Royle and I.J. Staniland

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

   caught as by-catch in the commercial trawl fisheries in the Heard Island area (Statistical SubArea 58.5.2 ... undertaken with the aim of examining the potential for the commercial trawl fisheries to significantly affect ... -catch provisions in CCAMLR to ensure the status of these species is not affected by these fisheries. The ... results indicate that the current commercial trawl fisheries around Heard Island are unlikely to be ...

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

9. Towards a seabird mortality risk assessment: distribution of seabirds in the WCPFC Convention Area and potential overlap with fisheries

   of petrel occur within the area of the WCPFC, and are potentially vulnerable to fisheries bycatch ... mitigation of seabird mortality in fisheries in the WCPFC Convention Area. Recommendations on future ... fisheries Approval:  Approved ...

   Meeting Document : WG-FSA-06/30 : Auteur(s): S. Waugh (New Zealand)

10. An ecosystem-based approach to management: using individual behaviour to predict the indirect effects of Antarctic krill fisheries on penguin foraging

    understand the interactions between penguins and krill to determine the indirect effect of krill fisheries on ... predicted to cause stronger effects of krill fisheries than explained solely by the percentage of biomass ... that changes in penguin foraging behaviour can be used to assess the impact of local fisheries on ... Antarctic krill fisheries on penguin foraging Approval:  Approved ...

    Meeting Document : WG-EMM-03/34 : Auteur(s): S.H. Alonzo, P.V. Switzer and M. Mangel (USA)

Pages