Résultats de la recherche
Analysis of trends in Japanese krill fishery CPUE data, and its possible use as a krill abundance index
Paper Title: Analysis of trends in Japanese krill fishery CPUE data, and its possible use as a ... krill abundance index Abstract / Description: Haul-by-haul logbook catch and effort data from the ... Japanese krill fishery for the 1980/81 to 2003/04 fishing seasons were analysed. For a number of ... . The results strongly suggest that the krill fishery in the South Georgia area is operating at a ... cuadernos de bitácora de los barcos de la pesquería japonesa de kril durante las temporadas de pesca 1980 ... resultados indican convincentemente que la pesquería de kril en el área de Georgia del Sur está operando a ... un nivel crítico de la disponibilidad de kril que apenas basta para mantener una óptima ... –28 ANALYSIS OF TRENDS IN JAPANESE KRILL FISHERY CPUE DATA, AND ITS POSSIBLE USE AS A KRILL ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 1–28 : Auteur(s): Kawaguchi, S., S. Candy, S. Nicol, K. Taki and M. Naganobu
Abstract: Salp by-catch and krill discolouration ('green' krill) caused by active ... feeding on phytoplankton were analysed using logbook data from Japanese krill trawlers operating near the ... blooms and the presence of green krill were analysed. No relationship between salp density and the ... proportion of green krill in the catches was evident when both salps and krill were taken together. In the ...
Meeting Document : WS-AREA 48-98/4 Rev. 1 : Auteur(s): S. Kawaguchi (Japan), W.K. de la Mare (Australia), T. Ichii and M. Naganobu (Japan)
Abstract: The krill escapement mortality and the methods to determine it are closely connected ... with the need to have systematic observer coverage in the Antarctic krill fishery. Experiments to ... estimate krill escapement mortality should be introduced on all krill fishing vessels that carry scientific ... observers onboard. To provide krill escapement mortality experiments it is proposed that data on speed of ...
Meeting Document : WG-EMM-10/10 : Auteur(s): L. Pshenichnov and G. Milinevsky (Ukraine)
Preliminary modelling of potential climate-change impacts on krill and a krill-dependent predator in CCAMLR Subareas 48.1 to 48.3
affect krill resources and the marine ecosystem in Antarctic waters is critical. Previous research has ... demonstrated possible climate change impacts on krill habitat and growth. In this preliminary study, we ... assessed the potential consequences of these impacts for both the krill stock and its dependent predators ... using a peer-reviewed krill-predator-fishery ecosystem dynamics model. Initial results demonstrate the ...
Meeting Document : WG-EMM-16/53 : Auteur(s): E.S. Klein, S.L. Hill, G.M. Watters and J.T. Hinke
Some peculiarities of the USSR krill fishery and possibilities to use fishery statistics in studies of krill biology and stocks
(USSR) Title: Some peculiarities of the USSR krill fishery and possibilities to use fishery statistics ... in studies of krill biology and stocks Approval: Approved ...
Meeting Document : SC-CAMLR-VII/BG/14 : Auteur(s): V.N. Dolzhenkov, T.G. Lubimova, R.R. Makarov, S.S. Parfenovich and V.A. Spiridonov (USSR)
ARK Workshop for Krill Fishery Representatives and the Scientific Community to Share Information on Krill (5 and 6 July 2014, Punta Arenas, Chile)
Author(s): Submitted by ARK Title: ARK Workshop for Krill Fishery Representatives and the ... Scientific Community to Share Information on Krill (5 and 6 July 2014, Punta Arenas, Chile) Approval ...
Meeting Document : SC-CAMLR-XXXIII/BG/21 : Auteur(s): Submitted by ARK
Paper Title: Krill population biology during the 1991 Chilean Antarctic krill fishery Abstract ... / Description: Population biology of Antarctic krill, Euphausia superba, was studied from samples taken in 1991 ... during krill fishing operations around the South Shetland Islands on board the Chilean factory vessel ... lJl1JIl1tiCKl1ti aHTapKTl1qeCKl1ti I1HCTI1TYT. Resumen Se realizo un estudio biologico del stock de kril ... kril. Lista de las figuras Caladero en el que Chile realiz6 la pesqueria del kril. Distribuci6n ... WG-KRILL-92/33 KRILL POPULATION BIOLOGY DURING THE 1991 CHILEAN ... ANTARCTIC KRILL FISHERY A. Mujica R, E. Acufia S. and A. Rivera 0.* Abstract * Population biology of ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 223–235 : Auteur(s): Mujica R., A., E. Acuña S. and A. Rivera O.
The potential impact of krill fishery concentration needs to be assessed against the highly patchy and dynamic nature of krill distribution
Abstract: The Gradual contraction of Antarctic krill fishery toward islands or concentration in ... of krill fishery, acoustic data and fishery statistics were analyzed to reveal the relationship ... between the actual fishing sites and the underlying krill distribution; sea ice concentration is also used ... to explain the movement of the krill fishery into the Bransfield Strait. The analyses demonstrated ...
Meeting Document : WG-FSA-2021/56 : Auteur(s): X. Zhao, X. Wang, Y. Ying, G. Fan, Q. Xu, D. Gao and Y. Zhao
-, nano-, and micro-size fractions) during commercial krill operations in the waters north of the South ... Shetland Islands from late December, 1991 to mid-February, 1992. The proportion of green krill had ... the importance of micro- and nano-size phytoplanktons in terms of food source for the Antarctic krill ... krill, the indicator of micro- and nano-size phytoplankton availability to krill Approval: Approved ...
Meeting Document : WG-EMM-98/29 : Auteur(s): S. Kawaguchi, T. Ichii and M. Naganobu (Japan)
Report from the annual survey of Antarctic krill and apex predators distribution at South Orkney Islands in 2014, and assessing escape mortality of krill in trawls
conducted around the South Orkney Islands, using a commercial krill fishing vessel as research platform. The ... Antarctic krill as well as the occurrence and distribution of krill predators. Author(s): B.A. Krafft ... annual survey of Antarctic krill and apex predators distribution at South Orkney Islands in 2014, and ... assessing escape mortality of krill in trawls Approval: Approved ...
Meeting Document : WG-EMM-14/16 : Auteur(s): B.A. Krafft (Norway), L.A. Krag (Denmark), T.A. Klevjer, G. Skaret and R. Pedersen (Norway)