Résultats de la recherche

1. WG-FSA-96

   areas Cielniaszek, Z., Pakhomov, E.A., Iwami, T. WG-FSA-96/20 Precautionary measures for a new fishery ... -96/30 Spatial distribution of Champsocephalus gunnari in Subarea 48.3. Some implications for ... the ‘Journal of Animal Ecology’ Watters, G. WG-FSA-96/34 Preliminary analyses of data collected during ... meeting of the CCSBT’s Ecologically Related Species Working Group Wellington, New Zealand, 18 to 20 ...

   Meeting

2. e-cc-xxv-a6.pdf

   ... Areas 47, 51 and 57. 216 Dynamics of Number of Days per Trip 0 5 10 15 20 25 30 35 ... whether the level of monitoring changed significantly from the previous year. 1.3 The draft meeting ... -06/6, paragraph 8.7). (ii) Last year WG-FSA had decided that it should assume two alternative ... per year] x [catch rate (tonnes/day)]. 205 4.2 There are three scenarios within the current application/pdf attached to:JAG

   Meeting Report : JAG

3. CCAMLR-XXX

   catch estimate for Patagonian toothfish Delegation of Australia CCAMLR-XXX/BG/19 30 years of krill ... Dissostichus spp. in 2011/12 Delegation of South Africa CCAMLR-XXX/20 Notifications of Spain’s intention to ... the CCAMLR Financial Regulations Convener, SCAF-CG CCAMLR-XXX/30 Proposal for a general conservation ... -fourth Antarctic Treaty Consultative Meeting (Buenos Aires, Argentina, 20 June to 1 July 2011 ...

   Meeting

4. e-sc-vi-a5.pdf

   ... distinction between the results for the current and previous years, and the projection for the next year ... strategy for future years. After the initial year of management, would the TAC be maintained at the same ... deadlines for the reporting of 1986/87 STATLANT data (30 September), and had only submitted their data at ... -recruit surveys, which may be used for the estimation of adult stock size, or of the strength of year application/pdf attached to:WG-FSA-87

   Meeting Report : WG-FSA-87

5. Entanglement of Antarctic fur seals Arctocephalus gazella in man-made debris at Bird Island, South Georgia during the 1992 winter and 1992/93 pup-rearing season

   males, the main element of the population seen ashore at Bird Island at this time of year. In the summer ... categories of seal affected (60% juvenile males, 30% adult females) and the severity of injuries (40% serious ... years and with twice as many seals suffering serious injuries. Almost all animals involved were juvenile ... ) was similar to previous years. The increased incidence of entanglement in both winter and summer is ...

   Meeting Document : SC-CAMLR-XII/BG/06 : Auteur(s): Delegation of United Kingdom

6. Measurements of differences in the target strength of Antarctic krill (Euphausia superba) swarms at 38 kHz and 120 kHz

   ~ Z 30 « o "" ~ ~ 20 Z 10 .' . -I, - A9880 /' 1\ --- A9885 1\ •••• A9891 ... -FIBEX de 1984. Pe310Me Pa3JUflUf5.1 B CHJIe aKycTHlIecKot't: QeJIH B3pOCJIOro (30-60 MM ... -scatter from aggregations of encaged animals which varied in mean length from 30 to 39 mm. Calculated ... kHz being raised by 12.5 dB, an increase of 17.7 fold, amply demonstrating the importance of ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 75–86 : Auteur(s): Hampton, I.

7. Results of acoustic assessment of krill biomass in Subarea 48.2 during summer 1996

   ' S- 60°30' S and 42 °00' W- 50°00 'w within Subarea 48.2. The study area of 19.200 ... with between-tacks distance of 20 miles. The echosurvey was carried out diurnally. Krill target ... included no the southern part (southwards of 60 ° 30'S) of Subarea 48.2 where southwards off ... southwards of 60 ° 30'S amounts about (883±264.9) thous. t. Therefore, total krill biomass in Subarea ...

   Meeting Document : WG-EMM-96/36 : Auteur(s): Sunkovich, V.I., Kasatkina, S.M., Abramov, V.M., Polischuk, M.I., Sushin, V.A., Shnar, V.N.

8. Laboratory target strength measurements of free swimming Antarctic krill (Euphausia superba)

   single animal insonifications. For mean length classes in the range [29.6, 36.2] mm the median single ... -animal target strengths are in the range [-76.7,-71.8] dB. Monte Carlo computer simulations were used to ...

   Meeting Document : WG-EMM-97/75 : Auteur(s): Pauly, T., Penrose, J.D.

9. e-sc-xiv-a4.pdf

   ... Ecosystem Monitoring 2.1 The Convener introduced WG-EMM-95/30 which presented an overview of the ... of advice regarding harvested species. 2.3 WG-EMM-95/30 detailed the considerable progress that ... information on krill caught outside the Convention Area is most important. 3.11 Last year the Secretariat ... design, three general points were raised in the overview by Dr Foote. Firstly, stratification of survey application/pdf attached to:WG-EMM-95

   Meeting Report : WG-EMM-95

10. In situ target strength measurements of Antarctic zooplankton (Euphausia superba and Salpa thompsoni) at 120 khz and 200 khz, corroboration of scattering models, and a statistical technique for delineating species

    midwater trawl was used to sample the zooplankton populations and animal length-frequency data were ... scattering is from each animal's spheroidal nucleus. Consistent with the measurements of encaged krill ... scattering models and empirically derived distributions of animal sizes, a technique is developed for ...

    Meeting Document : WG-Krill-94/12 : Auteur(s): D.A. Demer and R.P. Hewitt (USA)

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