Résultats de la recherche

1. An integrated stock assessment for the Heard Island and the McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.2

   composition data to aid with the estimation of year class strength and selectivity functions of the trawl ... eleginoides) fishery at the Heard Island and the McDonald Islands in CCAMLR Division 58.5.2 with data until ... catchability q, unfished spawning biomass B 0 and year class strength, and (e) a split of the trawl sub-fishery ... into two periods. All model runs were conducted with the CASAL version 2.30-2012-03-21 that was agreed ...

   Meeting Document : WG-FSA-15/52 : Auteur(s): P. Ziegler and D. Welsford (Australia)

2. Proposal for a skate tagging program in the Ross Sea region to estimate the local biomass trend for starry skates (Amblyraja georgiana)

   species is the only one with enough mark-recapture data to examine movement patterns and estimate local ... fishing with respect to the Ross Sea region Marine Protected Area. For consistency in comparisons, we use ... S-series t-bar tags released on skates and recaptured as part of the “Year of the Skate” experiment ... of skates (the sum of the retained catch of skates and the catch of released skates with zero ...

   Meeting Document : WG-FSA-18/38 Rev. 1 : Auteur(s): S. Parker and M. Francis

3. Final report on the 2nd session of the 2nd special ATCM 17-28 July 1978

   which case the Convention shall cease to be in force on 30 June of the same year with respect to the ... United Nations and with other Specialized Agencies. 3. The Commission and the Scientific Committee ... into force of the amendment in accordance with paragraph 3 of this Article shall be deemed to have ... SECOND SPECIAL ANTARCTIC TREATY CONSULTATIVE MEETING 1. In accordance with the agreement reached at ...

   Document : Site Section: The Organisation

4. Final Report of the Second Session of the Special Antarctic Treaty Consultative Meeting

   which case the Convention shall cease to be in force on 30 June of the same year with respect to the ... United Nations and with other Specialized Agencies. 3. The Commission and the Scientific Committee ... into force of the amendment in accordance with paragraph 3 of this Article shall be deemed to have ... SECOND SPECIAL ANTARCTIC TREATY CONSULTATIVE MEETING 1. In accordance with the agreement reached at ...

   Document : Site Section: The Organisation

5. The results of investigations of the feeding of Antarctic toothfish D. mawsoni in the Ross Sea in 2005/06

   depths of 523-2000 m. The total length (TL) of individuals ranged from 49 to 201 cm with weight from 0.8 ... to 192 cm with weight from 0.8 to 110 kg. The substantial part of Antarctic toothfish stomachs were ... % in 2005 and 54% in 2006), with predominance of Antarctic grenadier (Macrourus whitsoni) and icefishes ...

   Meeting Document : WG-FSA-06/17 : Auteur(s): A.F. Petrov (Russia)

6. The Australian exploratory toothfish fishery in CCAMLR Division 58.4.2 and Subdivision 58.4.3b in season 2003/04

   . Overall, bycatch was highest at BANZARE Bank with 916 kg of total bycatch, comprising 15% of the total ... catch weight. Of the two SSRUs in Division 58.4.2, bycatch was highest in SSRU E with 624 kg of total ... bycatch comprising around 4% of the total catch compared with 247 kg of total bycatch (4%) for SSRU D. In ...

   Meeting Document : WG-FSA-04/66 : Auteur(s): D. Erceg and E. van Wijk (Australia)

7. ANNUAL REPORT FROM SCAR TO CCAMLR

   biennial business and delegates meetings, as well as reports on progress with the Evolution and ... gather information on marine biodiversity in the Antarctic, and the CPR Survey continues to grow with ... held in Sapporo from 26 to 31 July 2009, with the theme "Antarctic Biology in the 21st Century ...

   Meeting Document : CCAMLR-XXVIII/BG/34 : Auteur(s): Submitted by SCAR

8. Spatial and temporal patterns of sperm whale (Physeter macrocephalus) depredation on Australian longline vessels in the Patagonian toothfish (Dissostichus eleginoides) fishery at Heard Island and McDonald Islands (CCAMLR Division 58.5.2)

   of  reports involve sperm whales, with a single sighting of orcas to date. There is a strong seasonal ... pattern to sperm whale presence, with depredation events confined to the months April-July, despite ... collaborative project with depredation experts from France is currently being developed to monitor depredation ...

   Meeting Document : WG-FSA-15/53 : Auteur(s): D.C. Welsford and R. Arangio (Australia)

9. Simulating performance of trend analysis for setting catch limits in exploratory toothfish research plans

   developed a simulation approach to examine the performance of the trend analysis rules for scenarios with ... high or low abundance, high or low uncertainty in biomass estimates, and for populations with ... simulated population increased or decreased in abundance, though with a longer lag when population abundance ...

   Meeting Document : WG-SAM-18/23 : Auteur(s): S. Hoyle, S. Parker, A. Dunn and S. Mormede

10. Habitat preferences of Adélie and chinstrap penguins during pre-moult

    variation in their current distribution. With this in mind, we used Platform Terminal Transmitter (PTT ... understand the potential implications of future climate warming, or indeed with the overlap with potentially ...

    Meeting Document : WG-EMM-18/P12 : Auteur(s): V. Warwick-Evans, M. Santos and P.N. Trathan

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