Resultados de la búsqueda
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Beach litter accumulation at sub-Antarctic Marion Island – 1998/99
dominated for the previous two years. Items originating from South America (Argentina in particular) were ... most (60%) items collected during the annual survey were less than two months old. This strong seasonal ... effect and high turnover rate, highlights the dangers of single annual surveys. Author(s): Delegation of ... accunmulation for the year May 1998- April 1999. The amount of debris found in both annual and monthly ...
Meeting Document : CCAMLR-XVIII/BG/22 : Autor(es): Delegation of South Africa
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Current work towards estimating krill consumption by flying seabirds in CCAMLR Divisions 58.4.1 and 58.4.2
parameter input values. We have conducted tracking work on four species in two regions over two years to ... consumption estimates over space. Author(s): L. Emmerson and C. Southwell Title: Current work towards ...
Meeting Document : WG-EMM-16/67 : Autor(es): L. Emmerson and C. Southwell
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Analysis of krill fishery behaviour in the southwest Atlantic: potential signals for moving fishing activities amongst SSMUs
. Vessels move around less frequently in Subarea 48.2 during the summer season because of only one viable ... operations. This behaviour suggests there are two types of tactics employed within an SSMU. The first set of ... set of pre-departure tactics over one day to determine if factory supply can be regained. CPUE and ... to improve these analyses and models in the future. Author(s): S. Kawaguchi, A. Constable and S ...
Meeting Document : WG-EMM-07/27 : Autor(es): S. Kawaguchi, A. Constable and S. Nicol (Australia)
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Results of the tagging experiment for D. eleginoides in Subarea 48.4
Abstract: Two vessels, the Argos Helena (UK) and the San Aspiring (New Zealand), fished around ... the South Sandwich Islands (Subarea 48.4) in 2006 following one vessel, the Argos Helena, fishing in ... proposal for continuing research in this area in 2007. Author(s): A. Payne and D.J. Agnew (United Kingdom ...
Meeting Document : WG-FSA-06/56 : Autor(es): A. Payne and D.J. Agnew (United Kingdom)
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Operation results of Ukrainian vessels at Antarctic krill fishery in Subareas 48.2 and 48.3 in March-June 1994. Krill size composition
conducted by two vessels BAT GRIGORY KOVTUN and RKTS GENERAL PETROV. Scientific observer M. Speranskaya ... , YugNIRO scientist is on board the latter one. The fishery and scientific information given in this paper ... observer’s return from the cruise. Author(s): V.A. Bibik and V.N. Yakovlev (Ukraine) Title: Operation ...
Meeting Document : WG-Krill-94/33 : Autor(es): V.A. Bibik and V.N. Yakovlev (Ukraine)
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New data on depths inhabited by striped-eyed rock cod Lepidonotothen kempi (Norman) (Nototheniidae) off Bouvet Island
specimens of striped-eyed rock cod were caught (one female and two males) at a depth of 2033 m. Author(s ... Antarctic toothfish caught at depths of 1500–1900 m. In the second case at 54°32′7 S and 03°46′8 W, three ...
Meeting Document : WG-FSA-11/P02 : Autor(es): A.F. Petrov
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Marine debris and entanglements at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2014–2015
November 2014 to 16 March 2015) recorded no incidences of beached marine debris. One item of beached marine ... commonly in association with wandering albatrosses (88 items). Two incidences of entangled wandering ... albatrosses were recorded, one adult and one chick. There were no observed incidences of hydrocarbon soiling ... -browed albatrosses and giant petrels. Author(s): Delegation of the United Kingdom Title: Marine debris ...
Meeting Document : SC-CAMLR-XXXIV/BG/27 : Autor(es): Delegation of the United Kingdom
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Preliminary results of age determination of the Dissostichus spp. from the longline catches in 48.2 Subarea (2015, SIMIIZ)
prevailed: their age ranged from 15 to 35 years for both species. Author(s): Delegation of Ukraine Title ... sampled; one otolith from each pair was used for age determination. Preliminary results of age ... Abstract: Age determination of the Patagonian (Dissostichus eleginoides) and Antarctic toothfish ... determination of the caught fish showed that, in the studied fishing area, specimens of older age groups ...
Meeting Document : WG-FSA-15/46 : Autor(es): Delegation of Ukraine
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Effect of a shore-based sampling program on Notothenia coriiceps populations
an intensive sampling effort carried out at one specific site. Author(s): R. Casaux and E. Barrera ... summers of 1992/93 to 1994/95 at one specific zone (site 1) with those taken in the same last summer at ... two close but not previously sampled zones (sites 2 and 3). The fish were caught with trammel nets ...
Meeting Document : WG-FSA-99/24 : Autor(es): R. Casaux and E. Barrera-Oro (Argentina)
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An underwater setting method for surface longliners, to minimise the accidental/incidental capture of seabirds
1996 to develop a device to set baits underwater on commercial longliners. Trials on two U tube devices ... are reported in this document. One with the tube opening facing forward was unsuccessful,in flushing ... tube is a simple mechanical device requiring only one additional item of equipment- a deckhose. The ... effectiveness of the device in thwarting seabirds from capturing the baits underwater. Author(s): Walshe, K.A.R ...
Meeting Document : WG-FSA-97/53 : Autor(es): Walshe, K.A.R., Parnes, P.