Resultados de la búsqueda
-
Fishing behaviour of Chinese krill fishing fleet
relationship between distance and frequency distribution of the adjacent krill fishing positions were analyzed ... ) ~ l-μ of random walk to determine which random walk patterns the Chinese krill fishing fleet belongs ... to. The results show that the behavior of the Chinese krill fishing fleet is consistent with the Lévy ... random walk model. Author(s): R. Wang and G.P. Zhu Title: Fishing behaviour of Chinese krill fishing ...
Meeting Document : WG-EMM-17/45 : Autor(es): R. Wang and G.P. Zhu
-
Foraging strategies of chinstrap penguins at Signy Island, Antarctica: importance of benthic feeding on Antarctic krill
krill Euphausia superba in the Southern Ocean. To examine their foraging strategy, we studied foraging ... both types of trip fed almost exclusively on Antarctic krill. There was a positive relationship between ... krill, the first such recorded instance for chinstrap penguins. This previously undescribed foraging ... strategy by one of the major avian consumers of Antarctic krill provides a new insight into the predator ...
Meeting Document : WG-EMM-03/37 : Autor(es): A. Takahashi (Japan), M.J. Dunn, P.N. Trathan (United Kingdom), K. Sato, Y. Naito (Japan), J.P. Croxall (United Kingdom)
-
Distribution of Soviet commercial fleet at krill fishery in the South Orkneys subarea (Subarea 48.2) during 1989/90
caused by topogenic effect. No temporally and spatially sustained krill aggregations (atractive to ... commercial fleet fished oceanic krill aggregations formed in the major flow transporting krill northeastwards ... aggregation, existed for about 25 days, commercial vessels returned to Coronation Island. Krill drift velocity ... at krill fishery in the South Orkneys subarea (Subarea 48.2) during 1989/90 Approval: Approved ...
Meeting Document : WG-EMM-97/50 : Autor(es): Sushin, V.A.
-
Acoustic monitoring and evaluation of krill in the Antarctic ecosystem Bransfield Strait and around Elephant Island during ANTAR XXI and XXII, aboard RV Humboldt, Peru
Abstract: Monitoring and hydroacoustic assessment of the distribution and biomass of krill ... ; ANTAR XXII: 16 stations). Results indicated that krill swarms during the day swarms were recorded at ... from the surface to 20 m deep. A wide distribution of krill in the study area, the highest densities ... ²). The estimations of hydroacoustic biomass krill by the method of Distorted Stochastic Approximation ...
Meeting Document : WG-EMM-16/76 : Autor(es): R. Cornejo, M. Flores and J. Zuzunaga
-
A compilation of parameters for a krill–fishery–predator model of the Scotia Sea and Antarctic Peninsula
Abstract: We describe the compilation and derivation of parameters for use in krill-fishery ... potential krill transport rates from the OCCAM global ocean circulation model. This parameter set, like most ... process. Our calculations suggest that myctophid fish are the major consumers of Antractic krill in the ... . Hinke and G. Watters (USA) Title: A compilation of parameters for a krill–fishery–predator model of the ...
Meeting Document : WG-EMM-06/30 Rev. 1 : Autor(es): S. Hill, K. Reid, S. Thorpe (United Kingdom), J. Hinke and G. Watters (USA)
-
Analysis of krill trawling positions north of the South Shetland Islands (Antarctic Peninsula area), 1980/81–1999/2000
Abstract: Inter- and intra-annual variability of commercial krill trawling positions for the 1980 ... krill, especially at the beginning of the operation each season. In summer, biological factors that ... affect product quality such as salp abundance and the proportion of green krill, also seemed to have an ... to have an effect. Author(s): S. Kawaguchi and K. Segawa Title: Analysis of krill trawling ...
Meeting Document : WG-EMM-01/35 : Autor(es): S. Kawaguchi and K. Segawa
-
Assessment of escape mortality of Antarctic krill (Euphausia superba) in trawls
Abstract: The overall purpose of this study was to estimate the mortality rate of Antarctic krill ... experiment was carried out on the krill fishing grounds off South Orkney Islands (60°35’S, 45°30’W), during ... to a realistic catching process in a 16 mm mesh size, was found to be 1-6%. Krill may be more ... (Norway) and L.A. Krag (Denmark) Title: Assessment of escape mortality of Antarctic krill (Euphausia ...
Meeting Document : WG-EMM-14/14 : Autor(es): B.A. Krafft (Norway) and L.A. Krag (Denmark)
-
Some thoughts of mackerel icefish distribution in connection with krill distribution
Abstract: The paper contains comparative analysis of mackerel icefish and krill vertical and ... . Significance of studying the krill and mackerel icefish interaction for understanding the regularity of ... . Senioukov (Russia Title: Some thoughts of mackerel icefish distribution in connection with krill ...
Meeting Document : WAMI-01/06 : Autor(es): S.M. Kasatkina, Zh.A. Frolkina, A.P. Malyshko and V.A. Senioukov (Russia
-
The Second International Krill Symposium
International Symposium on Krill which has been partially sponsored by CCAMLR. The symposium will be held at the ... : http://www2.ucsc.edu/people/msmangel/Krill Symposium.html Author(s): S. Nicol (Australia) and M ... . Mangel (USA) Title: The Second International Krill Symposium Approval: Approved ...
Meeting Document : WG-EMM-99/23 : Autor(es): S. Nicol (Australia) and M. Mangel (USA)
-
The importance of obtaining annual biomass information in CCAMLR Subarea 48.2 to inform management of the krill fishery
ongoing management of the Southern Ocean krill fishery, Norway would like SC-CAMLR and its Ecosystem ... Monitoring and Management Working Group to consider a proposal to obtain annual krill biomass information in ... management of the krill fishery Approval: Approved ...
Meeting Document : WG-EMM-10/09 : Autor(es): N. Jensen (Norway), R. Nicoll (Australia) and S.A. Iversen (Norway)