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Morphometrics, maturity and movement of the Antarctic skates Amblyraja georgiana and Bathyraja eatonii in the Ross Sea
length-weight relationships for Bathyraja eatonii, but preliminary regressions are provided for the two ... are provided for Amblyraja georgiana by sex, and for both sexes combined. For all regressions, there ... were significant differences between the two sexes: females are broader and heavier than males at ... . The regressions for these species should be used with caution. The length at 50% maturity for male A ...
Meeting Document : WG-FSA-02/42 : Автор(ы): M.P. Francis and N.W. McL. Smith (New Zealand)
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Short note: By-catch of fishes caught by the krill fishing vessel Niitaka Maru in the South Georgia area (August 2007)
Abstract: Scientific observation on the species composition and abundance of fishes incidentally ... from 6 August to 30 August to the north of South Georgia Is. Among 87 net hauls quantitatively examined ...
Meeting Document : WG-EMM-08/57 : Автор(ы): T. Iwami and M. Naganobu (Japan)
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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 ... is based on operative data. That is why some correction of these data is possible after the ...
Meeting Document : WG-Krill-94/33 : Автор(ы): V.A. Bibik and V.N. Yakovlev (Ukraine)
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Scientific observations in CCAMLR fisheries – past, present and future
Abstract: The Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) has ... the primary competency for managing fishing south of the Antarctic Polar Front. Despite a relatively ... to address incomplete and uncertain information on affected resources. Fishery-independent studies ... aboard fishing vessels has assumed prominence in the collection of essential data for fisheries ...
Meeting Document : WG-FSA-04/64 : Автор(ы): Secretariat
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CEMP indices: 2006 update
Abstract: The CCAMLR Ecosystem Monitoring Program (CEMP) uses indices derived from data on ... anomalies in these data. This report covers predator indices only. Data were submitted by 8 Members for 10 ... sites and 13 different CEMP parameters for the 2005/06 season. No data were submitted from Admirality ... Bay, King George Island, and Ross Island. Only population counts were submitted for Edmonson Point ...
Meeting Document : WG-EMM-06/4 : Автор(ы): Secretariat
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Blue-eyed shags as indicators of changes in ittora fish populations
Abstract: The use of Shag’s pellets as an appropriate technique to monitor the abundance of ... littoral fish populations is presented for consideration of the CCAMLR Ecosystem Monitoring Program Working ... Group. The effectiveness of the method is based on the very good agreement found between the fish ... sampled with trammel-nets in the same area. Supporting literature for this proposal is also provided ...
Meeting Document : WG-CEMP-93/25 Rev. 1 : Автор(ы): R. Casaux and E. Barrera-Oro (Argentina)
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Variations in condition indices of mackerel icefish at South Georgia from 1972 to 1997
subject to commercial fishing since the early 1970s. They are known to feed predominantly on krill. An ... Abstract: Mackerel icefish are widespread on the South Georgia shelf, Antarctica and have been ... availability. Condition index provides a useful proxy for krill density that is likely to be of considerable ... of the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR). Author(s): I ...
Meeting Document : WG-EMM-00/44 : Автор(ы): I. Everson (United Kingdom) and K.-H. Kock (Germany)
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Preliminary results of the E.L. Holmberg 1994 cruise to Subareas 48.3 and 48.2
in Subarea 48.3 on a random stratified des n are used to estimate the standing stocks of the main ... surface water temperature of about-0.5 to-1.0 in a period of approximately 20 days was detected around ...
Meeting Document : WG-FSA-94/29 : Автор(ы): E.R. Marschoff, B. Prenski, B. Gonzalez, C. Remaggi and C. Balestrini (Argentina)
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Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) - Version 2015 - Part C: Data analysis and MPA scenario development
Abstract: Germany intends to present the Working Group on Ecosystem Monitoring and Management (WG ... EMM) the background document that provides the scientific basis for the evaluation of a marine ... provide the background information on the Weddell Sea MPA (WSMPA) planning area (Part A); to inform on the ... the boundaries and zones of the MPA (Part C). Here, the authors intend to update WG EMM on the current ...
Meeting Document : WG-EMM-15/46 : Автор(ы): K. Teschke, H. Pehlke, M. Deininger, L. Douglass and T. Brey on behalf of the German Weddell Sea MPA project team
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Volume 18: CCAMLR. 2006. Statistical Bulletin, Vol. 18 (1996–2005). CCAMLR, Hobart, Australia.
recent year, and export and re-export weights for the two most recent years, may also be incomplete ... Scientific Committee and working groups. Users are referred to the following pages for information on ... 7 to 11 are presented together with a companion table of effort details. Effort is for fishing ... CDS for Dissostichus spp. This section contains data on all landings, exports and re-exports of ...
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