Résultats de la recherche

1. WG-FSA-92

   -catch of juvenile Champsocephalus gunnari in krill fishery on the shelf of South Georgia Island G.A ... problem of by-catch of juvenile fish in krill fishery C.A. Pankratov and E.A. Pakhomov (Ukraine) WG-FSA-92 ... Species composition of by-catch in catches of Electrona carlsbergi taken during commercial/research ... fishing north of South Georgia Island in 1987-89 VNIRO (Russia) WG-FSA-92/13 Pre-spawning and spawning ...

   Meeting

2. WG-EMM-15

   diagrams for Norwegian vessels notified for krill fishery in 2015/16 – Notification ID 86750, 86751, 86780 ... fishery in 2015/16 Notification ID 86733, 86772 and 86773 Delegation of the People’s Republic of China WG ... -EMM-15/03 Net diagrams for Chilean vessels notified for krill fishery in 2015/16 Notification ID 86795 ... for the future management of the Antarctic krill fishery in Subarea 48.2 P.N. Trathan (United Kingdom ...

   Meeting

3. WG-EMM-PSW-08

   ESTIMATES FOR CRABEATER, WEDDELL AND LEOPARD SEALS AT THE ANTARCTIC PENINSULA AND IN THE WESTERN WEDDELL SEA ... TEMPORAL VARIATION IN ATTRIBUTES OF ADELIE PENGUIN BREEDING POPULATIONS: IMPLICATIONS FOR UNCERTAINTY IN ... FLYING SEABIRDS IN AREA 48; A REVIEW OF POPULATION ESTIMATES, COVERAGE AND POTENTIAL GAPS IN SURVEY ... (Australia) WG-EMM-PSW-08/13 INCOMPLETE SEARCH EFFORT AS A POTENTIAL SOURCE OF BIAS IN BROAD-SCALE ESTIMATES ...

   Meeting

4. COMPARISON OF THE PRECISION OF DIRECT VERSUS AGE LENGTH KEY METHODS OF ESTIMATING CATCH-AT-AGE PROPORTIONS

   ) of fish in the catch, determining the ages in the sample, and calculating proportions in each age ... class. This “direct” method can be replaced by the age length key (ALK) method if there are in addition ... the extra information in the LF sample to calculate proportions by age by multiplying the probability ... otoliths removed until a fixed number of fish in each length bin have been obtained and further sampling ...

   Meeting Document : WG-FSA-09/22 Rev. 1 : Auteur(s): S.G. Candy (Australia)

5. Abundance and trends of Type B killer whales (Orcinus orca) around the western Antarctic Peninsula

   (Orcinus orca), represented in this area by three phenotypically, genetically and culturally distinct ... , B2 = 13,621 photographs) to estimate abundance in the coastal waters of the WAP during austral ... summers from 2008/09 to 2013/14. Both forms typically occurred close to the WAP coastline in the austral ... ) for hypothesized physiological maintenance migrations. Both types were mostly sympatric in their ...

   Meeting Document : WG-EMM-18/16 : Auteur(s): H. Fearnbach, J.W. Durban, D.K. Ellifrit and R.L. Pitman

6. Soumission de documents aux réunions de la Commission

   submitted in sufficient time and in an appropriate form for participants to be able to read them and absorb ... which exceed 1 500 words and have no exemptions as provided for in paragraph 3, will be returned to the ... to the beginning of the meeting (Table 1). These are made available to Members in the language of ... submission. 6. It is recommended that background papers do not exceed 15 A4 pages. 7. In all documents ...

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7. Des experts mondiaux du milieu marin de l'Antarctique se réunissent à Hobart

   current practice and consider new measures to conserve and manage marine ecosystems in the Southern Ocean ... organisations will also participate in the meetings as official observers, adding their voices to the issues ... under discussion. This year’s CCAMLR meetings will: Review research and monitoring plans in the Ross Sea ... – in East Antarctica, in the Weddell Sea, and in the Western Antarctic Peninsula – contributing to a ...

   Page : Site Section: The Organisation

8. Estimating food consumption of marine predators: Antarctic fur seals and macaroni penguins

   and macaroni penguin Eudyptes chrsolophus) that feed on krill in the Southern Ocean were used as ... sensitive to uncertainty in some demographic variables, particularly the annual survival rate and total ... offspring production. Uncertainty in the measurement of metabolic rate led to a positive bias in the mean ... amount of food consumed. Uncertainty in most other variables had little influence on the estimated food ...

   Meeting Document : WG-EMM-02/23 : Auteur(s): I.L. Boyd (United Kingdom)

9. The food and feeding ecology of the white-chinned petrel Procellaria aequinoctialis at South Georgia

   the chick-rearing period in 1986 by quantitative analysis (by weight, frequency of occurrence and ... ; fish and squid occurred In 67% and 35% of samples and formed 33% and 19% of the diet by weight ... , respectively. Decapods, amphipods and salps occurred in a few samples. The fish were mainly lanternfish ... (Myctophidae) of 8 species (chiefly in the genera Electrona and Gymnoscopelus), forming 80% by numbers and 52 ...

   Meeting Document : WG-CEMP-94/14 : Auteur(s): J.P. Croxall, A.J. Hall, H.J. Hill, A.W. North and P.G. Rodhouse (United Kingdom)

10. RESOURCES EVALUATION OF ANTARCTIC KRILL EUPHAUSIA SUPERBA DANA USING AREAL TRAWLING AND HYDRO-ACOUSTIC DATA

    analyses procedures applied for trawling and hydro-acoustic sampling have to in compliance with the rules ... revealed. Standard measures for the population densities of krill in natural habitat are not available ... , thus it is principally impossible to structure systems and random errors in evaluating process, to ... krill and minimizing miscalculations in evaluations of congestions. Evaluations regime applied for the ...

    Meeting Document : WG-SAM-08/P01 : Auteur(s): L.A. Kovalchuk (Ukraine)

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