Результаты поиска

1. The food and feeding ecology of the white-chinned petrel Procellaria aequinoctialis at South Georgia

   important constituent of the diet, comprising over 90% of prey items and forming 47% of the diet by weight ... (Myctophidae) of 8 species (chiefly in the genera Electrona and Gymnoscopelus), forming 80% by numbers and 52 ...

   Meeting Document : WG-CEMP-94/14 : Автор(ы): J.P. Croxall, A.J. Hall, H.J. Hill, A.W. North and P.G. Rodhouse (United Kingdom)

2. Zooplankton target strength: volumetric or areal dependence?

   MHz and the dependence of these data on animal volume versus cross-sectional area was explored The 420 ... normalized by the square of the animal length) versus ka (the product of wave number and equivalent ... -cylinder model (Stanton, 1989b) that indicate TS is dependent on animal volume, and the ray bent-cylinder ... acoustic backscattering on animal volume or area was tested by fitting regression lines for TS versus the ...

   Meeting Document : WG-Krill-94/13 : Автор(ы): D.A. Demer and L.V. Martin (USA)

3. Use of the Leslie stock depletion model for the assessment of local abundance of Patagonian toothfish (Dissostichus eleginoides)

   1989/90. Since then the reported catch has been in the region of 3 000 to 4 000 tonnes, with the ... are indications of significant levels of unreported catch from Subarea 48.3. At its 1995 meeting the ... Chilean studies to provide a review of the methodology and its applicability to the stock assessment of ... of latitude and longitude, each point being labelled with the date on which the catch was taken ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 55–77 : Автор(ы): Parkes, G., C.A. Moreno, G. Pilling and Z. Young

4. Target strength studies on Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea

   accounts for over 90% of the echo energy (Foote, 1980a), and distributes the reflected sound more omni ... set higher (–80 dB re m–1) in ex situ experiments because the targets were sus- pended near the ... threshold (dB re m –1) –80 Noise margin (dB) 0 0 0 Azzali et al. 80 Table 2: Length classes of ... factors that pro- duce either systematic variations (trawl efficiency, avoidance reaction) or stationary ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 75–104 : Автор(ы): Azzali, M., I. Leonori, I. Biagiotti, A. De Felice, M. Angiolillo, M. Bottaro and M. Vacchi

5. Proposed amendments to Conservation Measure 51-06 (2014) General measure for scientific observation in fisheries for Euphausia superba

   changes that has been mentioned at the Warsaw 2015 Meeting of the WG-EMM, Ukraine suggest the draft of the ...

   Meeting Document : CCAMLR-XXXIV/BG/34 : Автор(ы): Delegation of Ukraine

6. EU PROPOSAL FOR AMENDMENT TO CCAMLR CONSERVATION MEASURE 10-04 TO INCLUDE KRILL VESSELS IN VMS REPORTING

   Prince Edward Islands. Amongst many recommendations of the CCAMLR Performance Review Report concerning ... krill fishery, the Performance Review Panel noted that "the reporting and monitoring requirements ...

   Meeting Document : CCAMLR-XXIX/41 : Автор(ы): Delegation of the European Union

7. Журнал CCAMLR Science

   , if approved, is sent out for peer review. In 2016 annual publication of CCAMLR Science was ... Science was published in 1994, selected papers were published in their original form (without peer review ...

   Page : Site Section: Publications

8. Large-scale oceanographic fluctuations drive Antarctic petrel survival and reproduction

   exhaustive literature review to determine whether the e ects of large-scale environmental variability on ... literature review, combined with the results from our eld study, suggests that while the anticipated trends ...

   Meeting Document : WG-EMM-16/P14 : Автор(ы): S. Descamps, A. Tarroux, S.-H. Lorentsen, O.P. Love, Ø. Varpe and N.G. Yoccoz

9. A characterisation of the toothfish fishery in the Ross Sea region (Subarea 88.1 and SSRUs 88.2A–B) to 2016–17

   record, resulting in the shortest season to since the fishery started. Median and 90%ile scaled lengths ... . Because the areas open to fishing will change in 2018, with the implementation of the Ross Sea region ...

   Meeting Document : WG-FSA-17/07 : Автор(ы): S. Parker and S. Mormede

10. Otolith chemistry reflects frontal systems in theAntarctic Circumpolar Current

    Author(s):  J.R. Ashford, A.I. Arkhipkin and C.M. Jones Title:  Otolith chemistry reflects frontal systems in theAntarctic Circumpolar Current Approval:  Approved

    Meeting Document : WG-FSA-08/P4 - Article : Автор(ы): J.R. Ashford, A.I. Arkhipkin and C.M. Jones

Страницы