Resultados de la búsqueda
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Trends in relative abundance of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps at Potter Cove, South Shetland Islands, after commercial fishing in the area
results are supported by our knowledge about the diet of the piscivorous Antarctic shag (Phalacrocorax ... by the offshore commercial fishery in the area in the late 1970s. This interpretation is consistent ... relative abundance of this species and G. gibberifrons are well below those found in the early 1980s. These ... . gibberifvons are well below those found in the early 1980s. These results are supported by our knowledge about ... . rossii and G. gibberifions over the last 16 years was most probably caused by the offshore commercial ... ), conservation measures have been adopted in order to assist the recovery of these species by banning directed ... fisheries and establishing stringent by-catch limits. Commercial fishing in the South Shetland Islands ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 43–52 : Autor(es): Barrera-Oro, E.R., E.R. Marschoff and R.J. Casaux
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Distribution and population structure of Dissostichus eleginoides and D. mawsoni on BANZARE Bank (CCAMLR Division 58.4.3b), Indian Ocean.
investigated using biological data collected by a Japanese commercial fishing vessel during the austral summer ... two species by depth may be related to physical intolerance to cooler temperatures because of the lack ... investigated using biological data collected by a Japanese commercial fishing vessel during the austral summer ... of the two species by depth may be related to physical intolerance to cooler temperatures because of ... sexual maturity of these two species of toothfish on BANZARE Bank, using biological data collected by a ... the seafloor at depths ranging from 630 to 1 960 m. Haul-by-haul catch and effort data and biologi ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 145–153 : Autor(es): Taki, K., M. Kiyota, T. Ichii and T. Iwami
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Potential impacts of bottom trawling on benthic communities in Prydz Bay, Antarctica
demersal finfish species in Prydz Bay by Australia in the 1990/91 season. The data collected are used to ... demonstrate that the biomass of benthos that could be disturbed by commercial bottom trawling could be high in ... data on benthos retrieved in bottom trawls during a survey of demersal finfish species in Prydz Bay by ... benthos that could be disturbed by commercial bottom trawling could be high in Prydz Bay. Also, the ... finfish species in Prydz Bay by Australia in the 1990/91 season. The results are used to examine the ... the bottom bridle was 10 m. Disturbance of the benthos was caused by the bobbin gear, bridle and ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 403–410 : Autor(es): Constable, A.J.
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WG-EMM-13
of Chile’s intention to participate in the krill fishery in 2013/14 Submitted by the Secretariat on ... participate in the krill fishery in 2013/14 Submitted by the Secretariat on behalf of the People’s Republic of ... krill fishery in 2013/14 Submitted by the Secretariat on behalf of the Republic of Korea CCAMLR-XXXII/08 ... Rev. 1 Notification of Norway’s intention to participate in the krill fishery in 2013/14 Submitted by ...
Meeting
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TASO-09
EVALUATION OF VME TAXA MONITORING BY OBSERVERS FROM FIVE VESSELS IN THE ROSS SEA REGION ANTARCTIC TOOTHFISH ... , N. TASO-09/10 REPORT ON THE ABANDONED GILLNET RETRIEVAL OPERATION CONDUCTED BY AUSTRALIA IN CCAMLR ...
Meeting
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MODELLING ANTARCTIC KRILL: SCALE, MOVEMENT AND AGE‐STRUCTURE
's capabilities are illustrated using 19 years of survey data collected by the U.S. AMLR Program ... and environmental time series will also be incorporated. Annual movement by krill among areas is ...
Meeting Document : WG-EMM-11/43 Rev. 1 : Autor(es): D. Kinzey, G. Watters and C. Reiss (USA)
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Distribution and diet of juvenile Patagonian toothfish on the South Georgia and Shag Rocks shelves (Southern Ocean)
piscivorous, with the diet dominated by notothenid fish. The yellow-finned notothen, Patagonotothen guntheri ... , with a greater range of prey sizes consumed by larger fish. Author(s): M.A. Collins, K.A. Ross, M ...
Meeting Document : WG-FSA-07/P4 : Autor(es): M.A. Collins, K.A. Ross, M. Belchier, K. Reid. (Mar. Biol., 152: 135–147 (2007)).
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Distribution and ecology of Chaenocephalus aceratus (Channichthyidae) around South Georgia and Shag Rocks (Southern Ocean).
demersal fish living on the South Georgia shelf where it is caught in low numbers as by-catch in the ... . In larger fish (> 500 mm TL) the diet was dominated by fish. C. aceratus diet is sufficiently ...
Meeting Document : WG-FSA-07/P5 : Autor(es): W.D.K Reid, S. Clarke, M.A. Collins and M. Belchier. (Polar Biol., 30 (12): 1523–1533 (2007))
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Quantifying within- and between-season variability in Adélie penguin fledgling weights: statistical and practical implications for detecting change
could have substantial benefits by simplifying data collection. We also discuss some of the practical ... issues of continuing to measure fledgling weights at Béchervaise Island either by the current or the ...
Meeting Document : WG-EMM-05/20 : Autor(es): L. Emmerson, C. Southwell and J. Clarke (Australia)
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A proposal for streamlining the work of the Scientific Committee for the Conservation of Antarctic Marine Living Resources
streamline the work, help reduce the number of groups and time needing to be attended by our experts and to ... , and (iii) Assessments and Fisheries. It is also proposed to have workshops coordinated by the ...
Meeting Document : SC-CAMLR-XXIV/BG/30 : Autor(es): Delegation of Australia