Resultados de la búsqueda
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AERIAL SURVEYS OF WEDDELL SEALS DURING 2007-08, WITH NOTES ON THE HISTORY OF AERIAL CENSUSES IN THE ROSS SEA AND RECOMMENDATIONS FOR CONTINUED COUNT EFFORT
place under CCAMLR with respect to the Ross Sea toothfish fishery. In a previous paper submitted to EMM ... and 88.1J (WG-EMM 06/29). Herein, we compare air with ground counts made in Erebus Bay, McMurdo Sound ... program can now be put into effect under CEMP, begun with a one-time survey to identify all important haul ... D. Ainley (USA) Title: AERIAL SURVEYS OF WEDDELL SEALS DURING 2007-08, WITH NOTES ON THE HISTORY OF ...
Meeting Document : WG-EMM-08/23 : Autor(es): D. Siniff and D. Ainley (USA)
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Proposal for further trials aimed at reducing Macrourus spp. by catch on autoliners targeting D. eleginoides with longlines around South Georgia
season: non-IW autolines with spaced weights, and IW systems with alternately spaced weights and floats ... reducing Macrourus spp. by catch on autoliners targeting D. eleginoides with longlines around South Georgia ...
Meeting Document : WG-FSA-07/30 : Autor(es): Delegation of the United Kingdom
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A plan for Antarctic krill survey with a scientific broadband echosounder onboard R/V Kaiyo-maru in the CCAMLR Division 58.4.1 during 2018/19 season
will conduct echo sampling with a scientific broadband echosounder EK80 (Simrad-Kongsberg) during a ... , orientation and length distributions will be inferred from the measured spectra with theoretical acoustic ... , R. Matsukura, T. Mukai and H. Murase Title: A plan for Antarctic krill survey with a scientific ...
Meeting Document : SG-ASAM-18/05 : Autor(es): K. Amakasu, K. Abe, R. Matsukura, T. Mukai and H. Murase
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Sampling toothfish from longlines with unequal probabilities
with less catch effort than those outside; or more generally, sampling effort is applied in inverse ... proportion to toothfish density on the line. The present recommendation therefore indicates sampling with ... . Author(s): J.R. Ashford (USA) Title: Sampling toothfish from longlines with unequal probabilities ...
Meeting Document : WG-FSA-03/85 : Autor(es): J.R. Ashford (USA)
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INTERACTIONS OF PATAGONIAN TOOTHFISH FISHERIES WITH KILLER AND SPERM WHALES IN CROZET EXCLUSIVE ECONOMIC ZONE: AN ASSESSMENT OF DEPREDATION LEVELS AND INSIGHTS ON POSSIBLE MITIGATION SOLUTIONS
data revealed that among the 97 killer whales interacting with the fishery, however 35 individuals ... total of 64 sperm whales interacted with the fishery on the Crozet EEZ in 2008. Significant variations ... of interaction rates with killer whales were detected between vessels suggesting the influence of ... WITH KILLER AND SPERM WHALES IN CROZET EXCLUSIVE ECONOMIC ZONE: AN ASSESSMENT OF DEPREDATION LEVELS AND ...
Meeting Document : WG-IMAF-09/12 : Autor(es): P. Tixier, N. Gasco, G. Duhamel and C. Guinet (France)
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Krill stock evaluation with data from commercial fishing vessels
patterns and diel and seasonal behavior of krill. Based on the last years experience with the Norwegian ... with commercial vessels should be aimed at. Author(s): G. Skaret (Norway), J. Moir Clark (United ... evaluation with data from commercial fishing vessels Approval: Approved ...
Meeting Document : WG-EMM-12/63 : Autor(es): G. Skaret (Norway), J. Moir Clark (United Kingdom), O.R. Godø, R.J. Korneliussen, T. Knutsen, B.A. Krafft and S.A. Iversen
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Increase in relative abundance of fjord Notothenia rossii in Potter Cover, South Shetland Islands, after the decrease associated with commercial fishing in the area
. This interpretation is consistent with the information on the historical offshore commercial fishing ... and with the results of scientific surveys in the area. Author(s): E.R. Barrera-Oro, E.R. Marschoff ... Potter Cover, South Shetland Islands, after the decrease associated with commercial fishing in the area ...
Meeting Document : WG-FSA-99/30 : Autor(es): E.R. Barrera-Oro, E.R. Marschoff and R.J. Casaux (Argentina)
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Genetic identification of fish caught as by-catch in the Antarctic krill fishery and comparison with observer records
48.1, 48.2 and 48.3) were identified by DNA barcoding and results compared with morphological ... by observers (5 families; 8 species) was considerably lower than with DNA barcoding (7 families; 20 ... and comparison with observer records Microsoft Word File: emm-18-30.docx Approval: Approved ...
Meeting Document : WG-EMM-18/30 : Autor(es): A. Polanowski, J. Clark, D. Maschette, D. Welsford and B. Deagle
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ESTIMATING THE NUMBER OF PRE- AND INTERMITTENT BREEDERS ASSOCIATED WITH THE BÉCHERVAISE ISLAND ADÉLIE PENGUIN POPULATION
population associated with the Béchervaise Island breeding population is estimated over the past decade using ... ASSOCIATED WITH THE BÉCHERVAISE ISLAND ADÉLIE PENGUIN POPULATION Approval: Approved ...
Meeting Document : WG-EMM-PSW-08/08 : Autor(es): L. Emmerson and C. Southwell (Australia)
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A proposal for large scale sampling of krill in the diet of predators across Area 48 to coincide with the CCAMLR synoptic survey
concordance with scientific net samples. In order to examine the potential of using krill in the diet of ... Islands and the South Shetland Islands, where predator foraging ranges overlap with intensive krill ... with the CCAMLR synoptic survey Approval: Approved ...
Meeting Document : WG-EMM-99/33 : Autor(es): K. Reid (United Kingdom)