Resultados de la búsqueda
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Age and growth of Antarctic Euphausiacea (Crustacea) under natural conditions
years for the krill Euphausia superba. Growth in length and weight was calculated by non-linear ... regressions. No difference in growth of krill were observed between the Antarctic Peninsula area and the ...
Meeting Document : SC-CAMLR-VI/BG/24 : Autor(es): V. Siegel (FRG)
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A bioenergetics model assessment of the prey consumption of macaroni penguins in Subarea 48.3
towards the end of guard and the end of crèche. Our initial results indicate that levels of krill ... similar such analyses should be undertaken for the other krill-eating penguin species breeding in Area 48 ...
Meeting Document : WG-EMM-16/37 : Autor(es): P.N. Trathan, L. Emmerson, C. Southwell and C. Waluda
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Evaluación del riesgo y metodologías suplementarias para facilitar la ordenación de la pesquería de kril según lo previsto por el WG-EMM 2019
likelihood that CCAMLR will be able to update its management of the krill fishery in subareas 48.1-4 by the ... management of the krill fishery as envisaged by WG-EMM-2019 Microsoft Word File: e-sc-38-17.docx Approval ...
Meeting Document : SC-CAMLR-38/17 : Autor(es): Delegations of the United Kingdom and Australia
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Estimating food consumption of marine predators: Antarctic fur seals and macaroni penguins
and macaroni penguin Eudyptes chrsolophus) that feed on krill in the Southern Ocean were used as ... consumed. 3. Assuming a diet mainly of krill Euphausia superba, annual food consumption by Antarctic fur ... macaroni penguins compete for krill with a commercial fishery, these results provide an insight into the ...
Meeting Document : WG-EMM-02/23 : Autor(es): I.L. Boyd (United Kingdom)
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Feeding habits and prey consumption of Antarctic minke whale Balaenoptera bonaerensis in the Indo–Pacific region of the Southern Ocean
on Antarctic krill (Euphausia superba) in offshore area, and on ice krill E. crystarollophias in ... consumptions of krill by Antarctic minke whales during the feeding season (120days) were estimated at 1.5 and ...
Meeting Document : WG-EMM-17/14 : Autor(es): T. Tamura
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UPDATE ON INTERSESSIONAL WORK BY THE SUBGROUP ON STATUS AND TRENDS ASSESSMENT OF PREDATOR POPULATIONS (WG-EMM-STAPP)
at estimating krill consumption by pack ice seals, fur seals, penguins and flying seabirds in small ... krill consumption for SSMUs is the development of foraging distribution models for fur seals and ...
Meeting Document : WG-EMM-11/30 : Autor(es): C. Southwell, L. Emmerson (Australia), J. Forcada (UK), M. Goebel, J. Hinke, H. Lynch (USA), P. Lyver (New Zealand), J. McKinlay (Australia), N. Ratcliffe (UK), D. Ramm, K. Reid (CCAMLR Secretariat), C. Reiss, W. Trivelpiece, S. Trivelpiece (USA) and P. Trathan (UK)
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Interannual hydroclimate fluctuations of the Atlantic part of the Antarctic since 1970 to 2000
could be changed which, in turn, provoked variations in hydrodynamic conditions of krill habitat within ... insular areas. Small number of krill aggregations near South Georgia Island in January-February 2000 may ...
Meeting Document : WG-EMM-00/35 : Autor(es): G. Chernega, I. Polischuk and P. Chernyshkov (Russia)
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STRONG EFFECTS OF ENVIRONMENTAL CONDITIONS ON REPRODUCTIVE SUCCESS OF PENGUINS AT KING GEORGE ISLAND
reproductive success in all species. Biological variables measured during the chick-rearing phase, like krill ... size, krill density at sea, and chlorophyll a concentrations appear less important, except for ...
Meeting Document : WG-EMM-09/43 : Autor(es): J. Hinke, C. Reiss and W. Trivelpiece (USA)
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The diet of the Antarctic fur seal Arctocephalus gazella at Harmony Point, Nelson Island, South Shetland Islands
frequent prey (74,5%) and predominated by mass (54,4%), whereas krill did by number (94.2%). This pattern ... coincides well with the observed in 1996/97, but in 1995/96 krill was the most important prey also by mass ...
Meeting Document : WG-EMM-97/60 : Autor(es): Carlini, A., Baroni, A., Casaux, R.
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Food consumption by predators in CCAMLR Integrated Study Regions
seal data, when available. Prey categories are readily modifiable to sub-divide krill into sexes and ... requirements and foraging ranges, it is possible to make realistic estimates of krill consumption of penguins ...
Meeting Document : SC-CAMLR-IX/BG/16 : Autor(es): Delegation of United Kingdom