Resultados de la búsqueda
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Target strengths of krill at 136 and 20 kHz
. Krill specimens were removed from the catch and placed in a container of sea-water. After sorting ... target strength using the trawl hydroacoustic method is based on the comparison of the catch obtained ... =B'p'm'P where Q catch per haul (kg) B trawl operating area (m3) m mean krill weight in the catch (kg ... changes in trawling depth; • size composition analysis of krill from the catch was carried out (Table 3 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 141–157 : Autor(es): Kasatkina, S.M.
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Resolution Resolution 22/XXV (2006)
) establishment of by-catch working groups that will address incidental mortality issues and make recommendations ... -catch of Southern Ocean seabirds Inter-American Tropical Tuna Commission (IATTC) International ...
Resolution : 22/XXV (2006)
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Conservation Measure Conservation Measure 147/XVII (1998)
catch, it shall notify the Port State, 72 hours in advance, of its intended arrival. The Port State, in ... Convention Area, and for which catch limits, fishing seasons or area restrictions have been set by ...
Conservation Measure : 147/XVII (1998)
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Conservation Measure Conservation Measure 26-01 (2019)
Longline Logbook ‘Observed Haul Catch’ form instructions. 6 As described in the Observer Longline Logbook ... ‘Observed Haul Catch’ form instructions. 7 For the purposes of this conservation measure, ‘other benthic ...
Conservation Measure : 26-01 (2019)
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New Zealand: Review documents for the Antarctic toothfish stock assessment for the Ross Sea region (Subarea 88.1 and SSRUs 88.2A and B)
) the annual shelf survey age frequency by sex, and 4) the annual shelf survey biomass estimate. A catch ... years of data Inclusion of IUU catch, inclusion of various levels of additional mortality, tagging data ... .; Hanchet, S.M.; Marsh, C. (2017). Developing robust biomass estimates and advice on catch limits in ...
Document : Site Section: Meetings
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The survivorship of rays discarded from the South Georgia longline fishery
Endicott et al. (2000) suggested this is not the case for the majority of skate by-catch in the longline ... -catch were debated (SC-CAMLR, 2002). It was decided that whenever possible during longlining ... . Keywords: survival, rajid, skate, rays, by-catch, longline, South Georgia, CCAMLR 157 Survivorship of ... and M. Endicott. 2003. By- catch of rays in the 2002/03 toothfi sh fi shery around South Georgia ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 155–164 : Autor(es): Endicott, M. and D.J. Agnew
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Krill (Euphausia superba Dana) resources and distribution in the Wilkes Land area in the seasons 1986 to 1989
catch per hour of trawling (tonnes), S = total area surveyed (square miles), s = area fished per hour ... subarea I (64° to 66°S, 130° to 136°E). Sequential Period of Area of Mean Catch Mean Density Total ... , 136° to 143°E). Sequential Period of Area of Mean Catch Mean Density Total Biomass Number of ... of Mean Catch Mean Density Total Biomass Number of Observation Localities Per Hour tonnes/square ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 149–162 : Autor(es): Dolzhenkov, V.N. and V.P.Timonin
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Conservation Measure Conservation Measure 10-06 (2005)
Catch Documentation Scheme for Dissostichus spp. (CDS), and invite them to communicate any information ... to provide, when required under Conservation Measure 10-05, a valid catch document for Dissostichus ... licences of these vessels, the nullification of the relevant catch documents and denial of further access ...
Conservation Measure : 10-06 (2005)
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WG-FSA-13
accidental catch of Champsocephalus gunnari while fishing of the Antarctic krill off the South Orkney Islands ...
Meeting
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e-cc-xv-a4.pdf
... shall be calculated as the average catch over a three-year reporting period, ending at least 12 months
application/pdf attached to:SCAF-96Meeting Report : SCAF-96