Résultats de la recherche

1. Summary of scientific observer data collected in CCAMLR fisheries in the Convention Area during 2017

   Abstract:  This paper summarises the data collected by Scientific Observers operating in the ... Convention Area on board fishing vessels during the 2017 season (based on data received by the Secretariat up ...

   Meeting Document : WG-FSA-17/58 Rev. 2 : Auteur(s): CCAMLR Secretariat

2. Soumission de la demande par Singapour du statut de Partie non contractante (PNC) coopérant avec la CCAMLR en participant au système de documentation des captures (SDC)

   -Contracting Party (NCP) cooperating with CCAMLR by participating in the Catch Documentation Scheme (CDS) for ... non-Contracting Party (NCP) cooperating with CCAMLR by participating in the Catch Documentation Scheme ...

   Meeting Document : CCAMLR-XXXVII/35 : Auteur(s): CCAMLR Secretariat

3. ADÉLIE PENGUIN SURVIVAL: AGE STRUCTURE, TEMPORAL VARIABILITY AND ENVIRONMENTAL INFLUENCES

   -Seber model by incorporating age structure in recapture and survival sub-models. By including model ... Adélie penguin survival can be improved by taking into account penguin age, prior breeding conditions and ...

   Meeting Document : WG-EMM-11/P4 : Auteur(s): L. Emmerson and C. Southwell

4. A review of national observer training and education programs (Scheme of International Scientific Observation)

   program and the application of observer requirements could be improved by adopting a standard approach to ... levels of education and training for observers was undertaken by the Secretariat. Information provided by ...

   Meeting Document : SC-CAMLR-XXVI/BG/09 Rev. 1 : Auteur(s): Secretariat

5. Estimates of global krill abundance based on recent acoustic density measurements and their implications for the calculation of precautionary catch limits and the designation of management areas

   differences between our estimates and others can be explained by a number of factors such as: an ... population, and the overestimation of the demand for krill by predators. Even if these low global krill ... the old target strength which has effectively underestimated the krill biomass by a factor of three so ...

   Meeting Document : WG-EMM-99/22 : Auteur(s): S. Nicol, A. Constable and T. Pauly (Australia)

6. DISTRIBUTION AND ABUNDANCE OF SKATES ON THE KERGUELEN PLATEAU (CCAMLR DIVISIONS 58.5.1 AND 58.5.2)

   Abstract:  Three species of skates are commonly taken as incidental by-catch in the Patagonian ... grounds at this stage. The marine reserves and the conservation measures employed by CCAMLR in the HIMI ... provides the first review of skate by-catch across both the HIMI and Kerguelen fisheries. We recommend ...

   Meeting Document : WG-FSA-09/43 : Auteur(s): G.B. Nowara, D.C. Welsford, T. Lamb (Australia), N. Gasco, P. Pruvost and G. Duhamel (France)

7. KRILL FISHERY BEHAVIOUR IN THE SOUTHWEST ATLANTIC

   Abstract:  10 years worth of recent finescale haul-by haul krill data were used to characterize ... . However, this pattern only holds for operations by Japan. Preferred level of catch by Japan derived ...

   Meeting Document : WG-EMM-08/39 : Auteur(s): S. Kawaguchi (Australia)

8. AGE AND GROWTH OF SPINY ICEFISH, CHAENODRACO WILSONI REGAN, 1914, OFF JOINVILLE-D'URVILLE ISLANDS (ANTARCTIC PENINSULA)

   annual growth increments from sagittal otoliths. Samples were collected during research surveys by ... . The age of fish was estimated by counting annuli on transverse sections obtained by grinding and ...

   Meeting Document : WG-FSA-08/33 : Auteur(s): M. La Mesa, A. De Felice (Italy), C.D. Jones (USA) and K.-H. Kock (Germany)

9. Dietary segregation of krill-eating South Georgia seabirds

   period in 1986. For five species, Antarctic krill Euphausia superba was the main food (39-98% by mass ... ranges. selectivity by predators, or differences in escape responses of krill. For the krill-eating ... , ecological segregation between krill-eating species appears to be maintained chiefly by differences in ...

   Meeting Document : WG-EMM-97/15 : Auteur(s): Prince, P.A., Croxall, J.P., Reid, K.

10. Krill biomass and distribution in Subarea 48.2 during summer 1996

    characterized by relatively high accurancy (CV = 4.1 %). However, this estimate is likely to be biased towards ... underestimation which is explained by systematic error caused by krill abundance underestimation during night ...

    Meeting Document : WG-EMM-97/49 : Auteur(s): Kasatkina, S.M., Abramov, A.M., Polischuk, M.I., Sushin, V.A.

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