Resultados de la búsqueda
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Differentiation of independent populations of Antarctic krill
: Several countries have recently shown an interest in commercial krill fishing. An understanding of krill ... of recent studies in genetic and morphophysiological variability of krill and Antarctic water ... . superba in the Southern Ocean subdivided into several independent sub-populations. The number of these sub ... interest in commercial krill fishing. An understanding of krill population structure is needed to ... establish sound management 'of krill fisheries. A short review is undertaken of recent studies in genetic ... review, it is suggested that there is probably one composite population of E. superba in the Southern ... OF THE ANTARCTIC KRILL In recent years, several countries (Poland, Federal Republic of Germany ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 275-281 : Autor(es): USSR
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e-cc-iv.pdf
... are being lost or discarded in the Convention Area. There is evidence, however, that significant ... produced in the four official languages of the Commission and Scientific Committee: English, French ... , Russian and Spanish. Copies of documents in these languages can be obtained from the Secretariat by ... held in Hobart, Tasmania, Australia from 2 to 13 September, 1985. 2. All members of the Commission
application/pdf attached to:CCAMLR-IV
Meeting Report : CCAMLR-IV
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e-sc-xxiii-a4.pdf
... Subarea 48.2, the western sector South Orkney SSMU; and in Subarea 48.3, the South Georgia Eastern SSMU ... fishing seasons in Subarea 48.3. Fishing occurred exclusively in the eastern region of South Georgia in ... South Georgia, however, because of shorter trip duration, the rate of energy gain in South Shetland ... foraging range throughout the breeding season of Adélie penguins nesting at Béchervaise Island in Eastern
application/pdf attached to:WG-EMM-04
Meeting Report : WG-EMM-04
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WG-EMM-14
-14/02 Do krill fisheries compete with macaroni penguins? Spatial overlap in prey consumption and ... fishery in Subarea 48.2 P. Trathan (United Kingdom), M. Santos (Argentina) and O.R. Godø (Norway) WG-EMM ... -14/05 Advances in the use of airborne aerial survey techniques to estimate krill-eating penguin ... populations in Area 48 P.N.Trathan, A.J. Fox, N. Ratcliff and P.T. Fretwell (United Kingdom) WG-EMM-14/06 Rev ...
Meeting
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Conservation Measure Conservation Measure 41-01 (2003)
General measures for exploratory fisheries for Dissostichus spp. in the Convention Area in the ... : CCAMLR-XXII Period in Force: 2003- 2004 ... )1,2 General Measures for Exploratory Fisheries for Dissostichus spp. in the Convention Area in the ... given specific exemptions to the extent of those exemptions. In trawl fisheries, a haul comprises a ... single deployment of the trawl net. In longline fisheries, a haul comprises the setting of one or more ... lines in a single location. 2. Fishing should take place over as large a geographical and bathymetric ...
Conservation Measure : 41-01 (2003)
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Results of the CCAMLR Antarctic fish otoliths/scales/bones exchange system
same species among different laboratories. Four species were included in the exchange: Notothenia ... agreement in age determination was highest for scales of juvenile N. rossii and for otoliths of juvenile C ... . antarcticum. Agreement between otoliths and scales of individual N. gibberifrons was in the order of 50 ... laboratories. Four species were included in the exchange: Notothenia rossii, ChampsocephaJus gunnari ... , Notothenia gibberifrons and PJeuragramma antarcticum. The level of agreement in age determination was ... between otoliths and scales of individual N. gibberifrons was in the order of 50%. There was little ... recommendation of the CCAMLR Fish Age Determination Workshop held in Moscow from 14 to 19 July 1986 (SC-CAMLR ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 197–226 : Autor(es): Kock, K.-H.
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Distribution of fish larvae at South Georgia: horizontal, vertical, and temporal distribution and early life history relevant to monitoring year-class strength and recruitment
. In winter and summer fish larvae and early juveniles were present over the continental shelf and ... abundant near the coast, but rare in oceanic waters. During winter in the 265 m deep fiord of Cumberland ... East Bay the early stages of many species were found throughout the water column. In summer only four ... species of larvae were abundant, they were found in the upper 100 m of the water column, especially the ... the early life history stages of Antarctic fish at South Georgia are reported. In winter and summer ... , but rare in oceanic waters. During winter in the 265 m deep fiord of Cumberland East Bay the early ... stages of many species were found throughout the water column. In summer only four species of larvae ... were abundant, they were found in the upper 100 m of the water column, especially the top 2 m layer ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 105-141 : Autor(es): North, A.W.
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International CCAMLR applied research and monitoring program, Prydz Bay priority area
Australia towards the first five years of an International CCAMLR Applied Research and Monitoring Program in ... the Prydz Bay area. Emphasis is placed on the krill based part of the marine community in the Prydz ... eastern coasts of Australia each winter. In the case of the Group IV stock (more relevant to the Prydz ... International CCAMLR Applied Research and Monitoring Program in the Prydz Bay area •. Emphasis is placed on ... the krill based part of the marine community in the Prydz Bay area. Some attention is also given to ... the ad hoc Working Group on Ecosystem Monitoring held in Seattle during May 1985, the Prydz Bay ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 283-295 : Autor(es): Australia
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Results of fish stock assessment survey, South Georgia region, November - December 1986
rossii and Patagonotothen brevicauda guntheri were an order of magnitude lower than observe by Kock in ... 1985. Abundance of Dissostichus eleginoides and Pseudochanichthys georgianus appeared lower in 1986/87 ... Champsocephalus gunnari were larger in 1986/87 than 1984/85, probably due to good recruitment of 1983/84 and 1984 ... most abundant in the eastern and southeastern shelf of South Georgia (Figure 19), primarily at depths ... Patagonotothen brevicauda ~entheri were an order of magnitude lower than observe by Kock in 1985. Abundance of ... Dissostichus eleginoides and pseudochanichthys georgianus appeared lower in 1986/87 than 1984/85, although ... larger in 1986/87 than 1984/85, probab~ue to good recruitment of 1983/84 and 1984/85 year classes ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 143-183 : Autor(es): Gabriel, W.L.
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Lista de las medidas de conservacion vigentes en la temporada 1989/90
SCHEDULE OF CONSERVATION MEASURES IN FORCE (Issued in ... November 1989) This schedule lists Conservation Measures adopted by the Commission in accordance with ... in force. Conservation Measures are numbered in simple consecutive order in arabic numerals with a ... indicates that the Measure was adopted at the Fourth Meeting of the Commission, i.e. in 1985. The maps ...
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