Search results
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WG-SAM-16
spp.) in East Antarctica (Divisions 58.4.1 and 58.4.2) Delegation of Australia WG-SAM-16/10 Spanish ... -based krill survey in East Antarctica (115°–130°E) during the 2015/16 austral summer season K. Matsuoka ...
Meeting
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International Antarctic marine experts meet in Hobart
– in East Antarctica, in the Weddell Sea, and in the Western Antarctic Peninsula – contributing ... three new MPAs – in East Antarctica, in the Weddell Sea, and in the Western Antarctic Peninsula ...
Page : Site Section: The Organisation
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Protected Areas
for representative systems of MPAs (SC-CAMLR-XXX, paragraph 5.20). Proposals for the establishment of MPAs (East ... for the establishment of MPAs (East Antarctica ([doc:68436]), Ross Sea and ([doc:68449] and [doc:68509 ...
Page : Site Section: The Organisation
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Surface areas of seabed within the 500 m isobath regions within the South Shetland Islands (Subarea 48.1)
and ship depth soundings. Science, 277: 1956-1962. Wessel, P. and W.H.F. Smith. 1996. A global self ... Paper Title: Surface areas of seabed within the 500 m isobath regions within the South Shetland ... Islands (Subarea 48.1) Abstract / Description: Bathymetric maps of two major areas within the South ... Elephant Island. From the integrated datasets, areas of seabed within the 500 m isobath for six levels of ... calculated based on planar and interpolated surface area of seabed incorporating seafloor slope. Differences ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 133–140 : Author(s): Jones, C.D., S.N. Sexton and R.E. Cosgrove III
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By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992
and Tarverdieva, 1972; Kompowski, 1980; Kock, 1981; Targett, 1981; Burchett et al., 1983; Kozlov et al., 1988 ... and Tarverdieva, 1972; Chlapowski and Krzeptowski, 1978; Targett, 1981; Daniels, 1982; Barrera-Oro and Tomo ... . Biometrics, 39: 281-286. Permitin, Y.E. and M.I. Tarverdieva. 1972. The food of some Antarctic fish ... Paper Title: By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia ... an investigation of juvenile Antarctic fish caught during krill fishing by the FV Grigory Kovtun in ... : Champsocephalus gunnari and Nototheniops larseni. The frequency of occurrence of juvenile fish was 18.2% when all ... krill tows were included and 45.5% when only tows made in shelf waters were considered. The abundance of ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Author(s): Pakhomov, E.A. and S.A. Pankratov
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e-sc-xxxiv-a7.pdf
... was presented. The Working Group noted that individual conversion factors calculated during a trip did ... the progression of the trip, it provided a far more robust conversion factor to calculate green weight. IUU ... assumed a natural mortality rate of M = 0.13, a tag-loss rate of 0.0064 and an initial release tagging ... the conversion factor was applied in a cumulative series during the progression of the trip, it ... tag-loss rate of 0.0064 and an initial release tagging mortality rate of 0.1. Due to high variability ... e-sc-xxxiv-a7.pdf Annex 7 Report of the ... Page Opening of the meeting
application/pdf attached to:WG-FSA-15Meeting Report : WG-FSA-15
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Whale depredation – Data collection guidelines
by these interactions i.e. marine mammals eating fish directly from fishing gear, known as “depredation”, causing losses ... . marine mammals eating fish directly from fishing gear, known as “depredation”, causing losses ... as “depredation”, causing losses of tens of millions dollars to the fishing industry annually (Tixier et al ... of experience acquired since the 1960's around the Crozet (Division 58.6) and Kerguelen Islands (Division ... , computer) - naming convention for pictures Requirement after trip: - hard drive archiving - sorting ...
Document : Site Section: Science
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Diurnal variations in biological characteristics of krill, Euphausia superba Dana, to the west of the South Orkney Islands, 24 March to 18 June 1990 - based on data reported by a biologist-observer
to the middle of June, 1990 (Table 1). At each station a series of catches was made using a standard commercial ... . A very different pattern emerged at Station IV. Agreement between curves occurred in the middle ... unchanged in the middle of the night (in spite of a considerable increase in trawling depth). Finally ... Paper Title: Diurnal variations in biological characteristics of krill, Euphausia superba Dana ... , to the west of the South Orkney Islands, 24 March to 18 June 1990- based on data reported by a ... biologist-observer Abstract / Description: Investigations of diurnal variations in the size composition of ... inside the fishing area. Each station consisted of a series of catches made using a standard commercial ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 201–222 : Author(s): Vagin, A.V., R.R. Makarov and L.L. Menshenina
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e-sc-xxiv-a5.pdf
... and reports of port inspections. Ancillary information on fishing trips and catch rates is derived from ... Catches of icefish in both demersal and pelagic trawls were very small. Following the loss of the baited ... in the measurement of live toothfish. The probability of tag loss is estimated as 0.06 per year. Immediate post ... loss of the baited-camera system, the survey concentrated on using bottom trawls to investigate the ... of live toothfish. The probability of tag loss is estimated as 0.06 per year. Immediate post ... e-sc-xxiv-a5.pdf item ANNEX 5 REPORT OF ... Page OPENING OF THE MEETING .............................................................. 297
application/pdf attached to:WG-FSA-05Meeting Report : WG-FSA-05
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e-sc-xxxvi-a05.pdf
... the population of tagged and untagged fish, rather than through increasing tag loss, which only applies ... formulation for tag loss of single-tagged fish, while tag loss is estimated from double-tagged fish ... ) and Dunn (WG-SAM-11/18) had also examined bias resulting from tag loss and reached similar conclusions ... been observed to date were typically east–west and between subareas, and not north–south between ... impact the population of tagged and untagged fish, rather than through increasing tag loss, which only ... model formulation for tag loss of single-tagged fish, while tag loss is estimated from double-tagged ... Kerguelen and Crozet Islands, enables this research program to get an improved understanding of the loss of ... e-sc-xxxvi-a05.pdf Annex 5 Report of the
application/pdf attached to:WG-SAM-17Meeting Report : WG-SAM-17