Search results
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Sexing of adult Adélie penguins by discriminant analysis of morphometric measurements
Paper Title: Sexing of adult Adélie penguins by discriminant analysis of morphometric ... been determined earlier by means of observing the birds' breeding behaviour (first incubation ... WG-CEMP-90n SEXING OF ADULT ADELIE PENGUINS BY ... each bird had been detennined earlier by means of observing the birds' breeding behaviour (first ... Penguins do not have any clear sexual dimorphism. Determination of penguin sex has been performed by using ... magellanicus, using discriminant analysis of morphometric measurements, was described by Scolaro, Hall and ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 543–549 : Author(s): Scolaro, J.A., Z.B. Stanganelli, H. Gallelli and D.F. Vergani
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Detection and quantitative estimation of krill concentrations by hydroacoustic instruments
Paper Title: Detection and quantitative estimation of krill concentrations by hydroacoustic ... of towed acoustic antennae. The practical possibility of detecting dispersed krill by hydroacoustic ... ESTIMATION OF KRILL CONCENTRATIONS BY HYDROACOUSTIC INSTRUMENTS K.I. Yudanov (U.S.S.R.) Abstract The ... practical possibility of detecting dispersed krill by hydroacoustic instruments was established on board ... OF KRILL CONCENTRATIONS BY HYDROACOUSTIC INSTRUMENTS Experience in using fish-finding ... abundance is affected to a large extent by peculiarities in the distribution patterns of krill ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 123-139 : Author(s): Yudanov, K.I.
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A review of the effectiveness of streamer lines as a seabird by-catch mitigation technique in longline fisheries and CCAMLR streamer line requirements
Paper Title: A review of the effectiveness of streamer lines as a seabird by-catch mitigation ... large degree on the precedent set by CCAMLR in 1991, the streamer line has become the primary, and most ... from Fishing (WG-IMAF), the CCAMLR streamer line requirements were changed by the Commission in 2003 ... (2004): 189–201 189 A REVIEW OF THE EFFECTIVENESS OF STREAMER LINES AS A SEABIRD BY-CATCH MITIGATION ... the precedent set by CCAMLR in 1991, the streamer line has become the primary, and most commonly ... Fishing (WG-IMAF), the CCAMLR streamer line requirements were changed by the Commission in 2003. SHORT ... the vessel. Streamers are attached to the aerial portion of the line, which is maintained by the ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 189–201 : Author(s): Melvin, E.F., B. Sullivan, G. Robertson and B. Wienecke
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Common fish by-catch species in CCAMLR krill fisheries
Description / Abstract: This simple guide is designed to assist in the identification of fish by ... that have occurred as by-catch in the krill fishery, as well as three family-specific keys. It is ... Email observer.scheme@ccamlr.org Telephone +61 3 6210 1110 Fax +61 3 6224 8744 Common fish by ... Introduction This simple guide is designed to assist in the identification of fish by-catch in the krill ... occurred as by-catch in the krill fishery, as well as three family-specific keys. It is intended to ...
Document : Site Section: Science
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Significant intra-annual variability in krill distribution and abundance at South Georgia revealed by multiple acoustic surveys during 2000/01
Georgia revealed by multiple acoustic surveys during 2000/01 Abstract / Description: Three separate ... designed to complement and extend an existing time series regularly maintained by the British Antarctic ... rose significantly (P = 0.020) by midseason (to 34.7 g m-2). In a pattern that is consistent with ... large). Krill density to the southwest of South Georgia was 32.1 g m-2 in mid-season. By March, krill ... GEORGIA REVEALED BY MULTIPLE ACOUSTIC SURVEYS DURING 2000/01 A.S. Brierley *, C. Goss, S.A. Grant, J.L ... regularly maintained by the British Antarctic Survey since 1996 (and on a more ad hoc basis since the early ... box in the early-season survey was very low (3.5 g m-2) but rose signifi cantly (P = 0.020) by mid ... southwest of South Georgia was 32.1 g m-2 in mid-season. By March, krill density in the western survey ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 71–82 : Author(s): Brierley, A.S., C. Goss, S.A. Grant, J.L. Watkins, K. Reid, M. Belchier, I. Everson, M.J. Jessop, V. Afanasyev and J. Robst
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Results of fish larvae sampling by means of fine-meshed samplers attached to a bottom trawl
Paper Title: Results of fish larvae sampling by means of fine-meshed samplers attached to a ... trawl operations were observed. Number of fish caught by samplers constructed using 0.505 mm net were ... similar to those taken by samplers made using 12 mm net with 0.505 mm insets. The 12 mm net was, however ... WG-FSA-88/20 RESULTS OF FISH LARVAE SAMPLING BY MEANS ... of fish caught by samplers constructed using 0.505 mm net were similar to those taken by samplers ... plankton and benthos in samples collected by the 12 mm net with the inset tended to be approximately half ... the volume taken by the 0.505 mm sampler (Table 1). Better filtering efficiency of the 12 mm mesh ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 69-86 : Author(s): Ślósarczyk, W. and I. Wójcik
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e-sc-xxxii-a04.pdf
... A. Petrov (Russia) made the following statement: ‘In my opinion, the introduction of research blocks ... to WG-FSA. 3.9 Dr Petrov made the following statement: ‘In my opinion the calculations provided ... , Bremerhaven, Germany, from 24 to 28 June 2013. The meeting was convened by Dr S. Hanchet (New Zealand) and ... local arrangements were coordinated by Dr S. Hain (AWI) with support from the German Federal Ministry ... provided in Item 6. 1.6 The report was prepared by Drs M. Belchier (Convener WG-FSA), C. Darby (UK), D ... as commentary and recommendations specific to research plans provided by Members. 122
application/pdf attached to:WG-SAM-13Meeting Report : WG-SAM-13
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Erratum and Addendum - Modelling catch and effort data using generalised linear models, the Tweedie distribution, random vessel effects and random stratum-by-year effects – CCAMLR Science, 11: 59–80 (2004)
models, the Tweedie distribution, random vessel effects and random stratum-by-year effects – CCAMLR ... ˆ ˆ iiu r u σ = å (Schall, 1991). The results in Candy (2004) were not affected by this ... (EQD) described by equations (7) and (9) in Candy (2004) should be replaced by the corresponding ... appropriately deal with zero values of y by only excluding con- tributions of loge ijV y to the EQD when 0ijy ... equations (7) and (9) are given respectively by * 0 , ˆ, , , ˆlog 2 log 1 ij ij ij e e ij ij iji j ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 221–222 : Author(s): Candy, S.G
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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
COCTaBY KPHJI.5I, nOJIYt.IeHHbIX B pe3YJIbTaTe CTaH,llapTHbIX CbeMOK (TOJIbKO O,llHa BbI60pKa 3a CTaHU ... , to the west of the South Orkney Islands, 24 March to 18 June 1990- based on data reported by a ... ) size selectivity of krill by commercial fisheries. File: 12-Vagin-et-al.pdf ...
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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Biomass of myctophids in the Atlantic sector of the Southern Ocean as estimated by acoustic surveys
Paper Title: Biomass of myctophids in the Atlantic sector of the Southern Ocean as estimated by ... SECTOR OF THE SOUTHERN OCEAN AS ESTIMATED BY ACOUSTIC SURVEYS A.A. Filin, K.V. Gorchinsky and V.M ... this reason, special consideration should be given to evaluating the abundance of mesopelagic fish by ... sector of the Southern Ocean were conducted by the RV Artemida from 1987 to 1989. These surveys covered ... data processing. Ship coordinates were obtained by a satellite navigational system FSN-70 (FUR UNO ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 417–431 : Author(s): Filin, A.A., K.V. Gorchinsky and V.M. Kiseleva