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1. Potential interactions between wandering albatrosses and longline fisheries for Patagonian toothfish at South Georgia

   Paper Title:  Potential interactions between wandering albatrosses and longline fisheries for ... Georgia wandering albatrosses (Diomedea exulans) and local longline fishing for Patagonian toothfish ... comprehensive use, we recommend that the South Georgia longline fishery for D. eleginoides should be managed in ... , satellite-tracking, South Georgia, wandering albatross INTRODUCTION Over the last 20 years wandering ... have used, with permission of the parties concerned, CCAMLR data for the years 1990/91 to 1993/94 ... Island for their assistance in the research on satellite tracking of D. exulans in recent years ... times of the year when the potential for albatross mortality associated with longline fishing might be ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 101–110 : Автор(ы): Croxall, J.P. and P.A. Prince

2. Seal mitigation measures on trawl vessels fishing for krill in CCAMLR Subarea 48.3

   Paper Title:  Seal mitigation measures on trawl vessels fishing for krill in CCAMLR Subarea 48.3 ... methods employed for consideration by the ad hoc Working Group on Incidental Mortality Arising from ... Fishing (WG-IMAF). Three CCAMLR international scientific observers recorded mitigation measures for fur ... measures on trawl vessels fi shing for krill of a metal grid sloped at an angle to divert seals out ... krill A combination of an escape panel and a mesh barrier were used on the Nitaka Maru for the ... 140 mm outside mesh 90 mm outside mesh 1.6 m mesh opening 80 m from wings to otterboards GR HR ... (2005): 195–205 195 SEAL MITIGATION MEASURES ON TRAWL VESSELS FISHING FOR KRILL IN CCAMLR SUBAREA ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 195–205 : Автор(ы): Hooper, J., J.M. Clark, C. Charman and D. Agnew

3. Variations in echosounder calibration with temperature, and some possible implications for acoustic surveys of krill biomass

   implications for acoustic surveys of krill biomass Abstract / Description:  Accurate estimation of krill ... those applied in the Antarctic, even after adjustments have been made to account for differences in ... -reported by 2.8 dB, leading in turn to an under-estimation of krill biomass by 52.5%. Every effort should ... prevailing within the area in which surveys are conducted. In addition, the implications for biomass ... . Here we present calibration data for an EK500 system at 38, 120 and 200 kHz collected over a number ... VARIATIONS IN ECHOSOUNDER CALIBRATION WITH TEMPERATURE, AND SOME POSSIBLE IMPLICATIONS FOR ACOUSTIC SURVEYS ... adjustments have been made to account for differences in sound speed between locations. Here we present ... settings, then integrated 120 kHz echo signals would be under-reported by 2.8 dB, leading in turn to an ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 273–281 : Автор(ы): Brierley, A.S., C. Goss, J.L. Watkins and P. Woodroffe

4. Fishing for toothfish using pots: results of trials undertaken around South Georgia, March–May 2000

   Paper Title:  Fishing for toothfish using pots: results of trials undertaken around South Georgia ... commercial viability of this fishing method for toothfish fisheries in the CCAMLR Convention Area. While the ... been soaking for longer periods (soak times varied from 4 h 25 min to 40 h 35 min, with an average ... from 40 to 90 mm. All crabs not sampled 96.1% of the total numbers of individuals caught. for ... limit Ncolif l ioi~lcs dioriieclctlc and Lifliodes riilrunyi, were for P. fornlosn (90 mm), wit11 sizes ... undertaken on this cruise, a number of pots were modified by changing an area of panel for one of larger ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 93–105 : Автор(ы): Agnew, D.J., T.M. Daw, G.M. Pilling and M.G. Purves

5. Soviet proposals for a program of ecosystem monitoring in the Commonwealth Sea and Prydz Bay

   Paper Title:  Soviet proposals for a program of ecosystem monitoring in the Commonwealth Sea and ... Prydz Bay Abstract / Description:  A general framework for a joint international CCAMLR Ecosystem ... particular years, the winter season as well. The total time dedicated to an observation series will depend ... is necessary to have data collected every year for the spring, summer, and autumn seasons and, in ... - 355 - WG-CEMP-86/7 SOVIET PROPOSALS FOR A PROGRAM OF ... ECOSYSTEM MONITORING IN THE COMMONWEALTH SEA AND PRYDZ BAY U.S.S.R. Abstract A general framework for ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 355-362 : Автор(ы): USSR

6. Trawl selectivity for Champsocephalus gunnari

   Paper Title:  Trawl selectivity for Champsocephalus gunnari Abstract / Description:  Data on trawl ... selectivity for mackerel icefish (Champsocephalus gunnari L.), were collected in 1981 in the South Georgia ... speed was 3.5 knots. Icefish comprised 90 to 100% of catches. The logistic selectivity curves were ... calculated using the collected data. It was found that the selectivity factor for 88.2 mm mesh size was 2.81 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 69–75 : Автор(ы): Efanov, S.F., G.E. Bidenko and V.A. Boronin

7. Selectivity parameters for Notothenia gibberifrons Lönnberg, 1905 and Champsocephalus gunnari Lönnberg, 1905 obtained during “8611 ANTARCTICA [ANTARTIDA]” expedition

   Paper Title:  Selectivity parameters for Notothenia gibberifrons Lönnberg, 1905 and ... / Description:  Mesh selectivity experiments for several finfish species were conducted during the Spanish ... obtained for Notothenia gibberifrons and Champsocephalus gunnari. Selection factors calculated following ... different methods with a codend mesh of 68 mm were 2.87 for Notothenia gibberifrons and 3.10 for ... 10 12 1~ 16 18 20 22 2~ 26 28 30 32 ~ 36 38 telle (cm) + punto. reole. Figura 2: Curvas de ... "EALES 8 10 12 14 16 1 e 20 22 24 26 28 30 32 34 36 38 talla (cm) + puntoe real.e Figura 4: Curvas ... Charnpsocephalus gu.nnari SHETlAND - PUNTOS REALES 4 . 6 e '0 , 2 '4 18 1 e 20 22 2. 26 2e .30 32 ~ tollo (cm ... CAMPANA "ANTARTIDA 8611" E. 8alguerfas Abstract Mesh selectivity experiments for several finfish ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 87-105 : Автор(ы): Balguerías, E.

8. Estimating confidence intervals for fish stock abundance estimates from trawl surveys

   Paper Title:  Estimating confidence intervals for fish stock abundance estimates from trawl ... surveys Abstract / Description:  A method is developed for calculating asymptotic confidence intervals for ... trawl surveys, and in particular, develops an improved method for the estimation of confidence ... net haul densities has to allow for an often substantial probability that a given haul will produce ... distribution with one degree of freedom, at the a probability level. An asymptotic confidence interval for ... biomass, given by: where bj is the biomass estimate for stratum j. In calculating an asymptotic ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 203–207 : Автор(ы): de la Mare, W.K

9. Reproductive performance of seabirds and seals at South Georgia and Signy Island, South Orkney Islands, 1976-1987: implications for Southern Ocean monitoring studies

   , South Orkney Islands, 1976-1987: implications for Southern Ocean monitoring studies Abstract ... and for Adélie and chinstrap penguins at Signy Island, South Orkney Islands, are summarised and ... synchronised with those at South Georgia; they correlate best (especially for chinstraps, which suffered badly ... albatross, penguin and fur seal biology are reviewed in terms of their sensitivity and suitability for ... -1987 : IMPLICATIONS FOR SOUTHERN OCEAN MONITORING STUDIES* J.P. Croxall, T.S. McCann, P.A. Prince ... Antarctic FUr Seals, at Bird Island, South Georgia and for Adelie and Chinstrap Penguins at Signy Island ... correlate best (especially for Chinstraps, which suffered badly in 1980-81 and 1982-83) with the date of ... reviewed in terms of their sensitivity and suitability for detecting changes in the marine environment ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 445-447 : Автор(ы): Croxall, J.P., T.S. McCann, P.A. Prince and P. Rothery

10. Reproduction of the mackerel icefish (Champsocephalus gunnari) and its implications for fisheries management in the Atlantic sector of the Southern Ocean

    for fisheries management in the Atlantic sector of the Southern Ocean Abstract / Description ... March to the end of each year's meeting of CCAMLR which is usually held in late October or early ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 51–68 : Автор(ы): Kock, K.-H.

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