Résultats de la recherche

1. The annual random stratified trawl survey in the waters of Heard Island (Division 58.5.2) to estimate the abundance of Dissostichus eleginoides and Champsocephalus gunnari for 2015

   vessel, the FV Southern Champion, which had been used for all previous surveys. Other sampling protocols ... nearly 23,000 fish and biological measurements for nearly half of those. Otoliths were collected from ...

   Meeting Document : WG-FSA-15/11 : Auteur(s): G.B. Nowara, T.D. Lamb and D.C. Welsford (Australia)

2. Electronic monitoring of seabird interactions with trawl third-wire cables on trawl vessels – a pilot study

   sensors, and on-board data storage, were deployed on five fishing vessels for 14 fishing trips during a ... one-month period in the fall of 2002. Detailed analysis of about 200 hours of fishing imagery occurred ... , representing 20 shoreside delivery vessel fishing events and 32 head and gut fleet fishing events. Results from ... general behaviour of seabirds during most daylight fishing events. As well, EM-based imagery was also able ...

   Meeting Document : WG-FSA-04/23 : Auteur(s): H. McElderry, J. Schrader, D. McCullough, J. Illingworth, S. Fitzgerald and S. Davis (USA)

3. Electronic monitoring of seabird interactions with trawl third-wire cables on trawl vessels – a pilot study

   sensors, and on-board data storage, were deployed on five fishing vessels for 14 fishing trips during a ... one-month period in the fall of 2002. Detailed analysis of about 200 hours of fishing imagery occurred ... , representing 20 shoreside delivery vessel fishing events and 32 head and gut fleet fishing events. Results from ... general behaviour of seabirds during most daylight fishing events. As well, EM-based imagery was also able ...

   Meeting Document : WG-FSA-04/23text : Auteur(s): H. McElderry, J. Schrader, D. McCullough, J. Illingworth, S. Fitzgerald and S. Davis (USA)

4. Observation on the interactions between marine mammals and mid-water krill trawl

   carried out onboard the Chinese krill fishing vessel Fu Rong Hai during the 2018/19 fishing season. The ... 48.3 showed that the number of fur seal (Arctocephalus gazelle) around the fishing vessel increased ... seal were observed at sea surface around the vessel during fishing operation, none seal by-catch was ... found during this fishing season and none identifiable marine mammal was observed inside the trawl ...

   Meeting Document : WG-FSA-2019/60 : Auteur(s): Y. Ying, G. Fan, X. Zhao, J. Zhang, X. Wang and J. Zhu

5. Standardisation of commercial CPUE

   krill. A model for standardisation of fishing power for individual vessels in a commercial fishing fleet ... is developed. Catch rates of vessels are compared when they are fishing close together in time and ... space, and their fishing power relative to a standard vessel is calculated. The model is applied to a ... explored. Relative fishing power from the model is correlated with the vessel's length and engine ...

   Meeting Document : WG-SAM-15/P01 : Auteur(s): A. Salthaug and O.R. Godø

6. Near-shore acoustic surveys for Antarctic krill at South Georgia, January 2004

   areas by large ocean-going research vessels will provide a more comprehensive understanding of the prey ...

   Meeting Document : WG-EMM-04/35 : Auteur(s): A.S. Brierley, P.N. Trathan, J. Poncet and A. Morton (United Kingdom)

7. The importance of sea ice association of Antarctic krill for transport and retention in the South Orkneys region: a modelling study

   are advected only with ocean currents, permitting episodic transport from much of the northern ...

   Meeting Document : WG-EMM-2019/21 : Auteur(s): S.E. Thorpe, E.F. Young, E.J. Murphy and A.H.H. Renner

8. Distribution of Soviet commercial fleet at krill fishery in the South Orkneys subarea (Subarea 48.2) during 1989/90

   . Actually during the whole season fishing vessels worked in one fishing ground off the north-western edge of ... 6.9-7.1 t/hour by May-June. Stability of the fishing ground is stipulated by peculiarities of the area ... fishing vessels) are likely to form outside the main area (excluding November 1989). In November the ... . The drift of fleet fishing the above aggregation was observed. Maximum CPUE (3.8 t/hour) was observed ...

   Meeting Document : WG-EMM-97/50 : Auteur(s): Sushin, V.A.

9. Choice of a procedure for deciding closure of CCAMLR fisheries: a simulation model

   Secretariat of CCAMLR, as described in Conservation Measures, have been difficult to implement because of the ... under a variety of circumstances. The Model described in the existing Conservation Measures is shown to ...

   Meeting Document : CCAMLR-X/BG/09 : Auteur(s): Secretariat

10. CCAMLR’s Vulnerable Marine Ecosystems bioindicator taxa: a relevant tool for benthic ecoregionalisation

    conservation issues in the French Exclusive Economic Zone of Kerguelen” submitted the 16/05/2018 to the journal ... conservation issues. In this document, a methodological focus is made to highlight the relevance of using the ...

    Meeting Document : WG-EMM-18/19 : Auteur(s): A. Martin, E. Trouslard, M. Hautecoeur, J. Blettery, C. Moreau, T. Saucède, N. Améziane, G. Duhamel and M. Eléaume

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