Résultats de la recherche

1. Report of acoustic survey of Antarctic krill using FV FUKUEI-MARU

   Abstract:  This is a preliminary report on acoustic survey conducted by the Japanese fishing ... vessel in the 2011/12 fishing season.  Based on the CCAMLR EMM11/35, F/V FUKUEI-MARU collected acoustic ... data as a pilot study to monitor Antarctic krill distribution and fishing grounds formation. Author(s ...

   Meeting Document : SG-ASAM-14/03 Rev. 1 : Auteur(s): K. Abe, Y. Takao and T. Ichii (Japan)

2. IS THE BYCATCH OF VULNERABLE INVERTEBRATE TAXA ASSOCIATED WITH HIGH CATCH RATES OF FISH IN THE ROSS SEA LONGLINE FISHERIES?

   fishing footprint. If high fish catch rates are associated with habitats where VMEs are found, impacts ... by fishing activities requires knowledge of the distribution of those communities relative to the ... from fishing are more likely to occur than if VMEs are distributed randomly with respect to fishing ... longline fisheries to look for a correlation between fish catch rate and VME indicator organism catch rate ...

   Meeting Document : WS-VME-09/07 : Auteur(s): Parker, S.J., Mormede, S.

3. Towards developing a feedback management procedure for the Antarctic krill fishery

   spatial distribution of fishing activity for Antarctic krill in Statistical Area 48. The CEMP currently ... strategy for the krill fishery includes comparison of predator performance in no-fishing areas, these ... decision rules can help the Commission respond to changes that are attributable to the impacts of fishing ... alone. If fishing occurs everywhere, these decision rules can facilitate responses to cumulative changes ...

   Meeting Document : WG-EMM-12/44 : Auteur(s): G. Watters and J. Hinke (USA)

4. Analyse des menaces potentielles de la pêche pour les objectifs de l'AMP proposée pour la région de la mer de Ross

   Abstract:  We present an analysis of potential threats from fishing to the achievement of MPA ... .  Ecosystem threats from fishing potentially undermine the requirements of Article II(3) paragraphs b and c ... .  Fishing may also threaten science objectives, e.g. preventing establishment of scientific reference areas ... (s):  Delegations of New Zealand and the USA Title:  Analysis of potential threats from fishing to ...

   Meeting Document : SC-CAMLR-IM-I/09 : Auteur(s): Delegations of New Zealand and the USA

5. Some specific features of the USSR krill fishery and possibilities of applying fishery statistics to studies of krill biology and stocks

   the USSR krill fishery such as the location of exploited fishing areas and the seasonal regime of ... krill fishery, it is shown that the catch-per-haul variables are associated with the fishing regime of ... the vessel rather than with krill abundance in a certain area. During preparations for regular fishing ... operations very short hauls (under 15 minutes) are practised. Such fishing practice, together with ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 237–252 : Auteur(s): Dolzhenkov, V.N., T.G. Lubimova, R.R. Makarov, S.S. Parfenovich and V.A. Spiridonov

6. Krill distribution variability and fishery conditions within the local ground of Subarea 48.3 in June 1991

   is shown that krill transport by wat4er flow across the fishing ground results in variation of fished ... krill aggregations distribution, and thus, in unstable indices of fishing vessels activity. During the ... , the variation coefficient of krill biomass within the fishing ground V = 0.6, and a variation ... coefficient of possible catch per fishing day (over 24 hours) is only V = 0.13. At considerable variations of ...

   Meeting Document : WG-EMM-95/04 : Auteur(s): Kasatkina, S.M.

7. Preliminary aspects of a simulation model to be used for evaluating the experimental crab fishery

   is developed for describing the spatial and temporal distribution of fishing effort during the ... simulation. This algorithm is based on the idea that each fishing vessel constructs a map of expected catch ... rates across the fishing grounds. Each vessel updates this expectation map on a daily basis and uses it ... to determine the distribution of targeted fishing effort and searching effort. Author(s):  G. Watters ...

   Meeting Document : WG-FSA-94/26 : Auteur(s): G. Watters (USA)

8. THE RISK TO FISHERY PERFORMANCE ASSOCIATED WITH SPATIALLY RESOLVED MANAGEMENT OF ANTARCTIC KRILL (EUPHAUSIA SUPERBA) HARVESTING

   exploitable densities of the target species at the scale of fishing operations. The probability of ... spatial scale of management units could usefully predict effects at the scale of fishing operations ... densities for efficient exploitation. Finally, the distribution of both catch and fishing effort over an ... entire fishing season reflected the distribution of krill density observed during the survey. Author(s ...

   Meeting Document : WG-EMM-09/P10 : Auteur(s): S. Hill, P. Trathan and D. Agnew

9. Pairwise tag performance: testing the sensitivity of the tag detection index and the mortality of tagged fish index

   temporal variability of fishing operations by pairing each individual tag release or recapture event with ... all other fishing events which occurred in the same time and place (i.e. within a specific distance ... and in the same fishing season). The method showed that when the confounding effects of variable ... fishing location and time were controlled there were nonetheless significant differences between vessels ...

   Meeting Document : WG-FSA-13/50 : Auteur(s): S. Mormede (New Zealand)

10. 1989/1990 stock status and TAC assessment for Patagonotothen brevicauda guntheri in South Georgia subarea (48.3)

    the regression equation between fishing mortality and standardized fishing effort for each age-class ... period of 1989/90 fishing season. File:  08-Shilbanov.pdf ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 101–110 : Auteur(s): Shlibanov, V.I.

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