Результаты поиска

1. Age distribution of breeding female Antarctic fur seals in relation to changes in population growth rate

   1971-1973 was 7.41 (SE = 0.26) years and in 1988 it was 6.93 (SE = 0.20) years. After correction for ... age-dependent arrival time at the pupping beach in 1988, the mean age was 6.22 (SE = 0.14 years ... -1972. Exponential models fitted to the frequency distribution of age-classes greater than age 5 years ... and corrected for the rate of increase of the population gave adult survival rates of 0.66 (SE = 0.03 ...

   Meeting Document : WG-CEMP-91/21 : Автор(ы): I.L. Boyd, N.J. Lunn, P. Rothery and J.P. Croxall (United Kingdom)

2. Conservation Measure Conservation Measure 147/XVII (1998)

   with Regard to their Vessels Limitations:  Except for waters adjacent to the Kerguelen and Crozet ... Article IX of the Convention: 1. Each Contracting Party shall, no later than 1 March 1999, establish an ... Secretary shall issue a reminder to the Contracting Party. If at the end of a further two months those data ... . 1 Except for waters adjacent to the Kerguelen and Crozet Islands 2 Except for waters adjacent to the ... Prince Edward Islands CONSERVATION MEASURE 129/XVI Prohibition of Directed Fishing for Lepidonotothen ...

   Conservation Measure : 147/XVII (1998)

3. Защитные устройства от птиц для применения при ярусных промыслах АНТКОМ

   , based on the analysis of seabird by-catch on vessels with bird exclusion devices (BEDSs) of different ... design, CCAMLR agreed guidelines on the operational characteristics of BEDs (Conservation Measure 25-02 ... (2009), Annex 25-02/B). Paragraph 1 of Annex 25-02/B describes the two main operational characteristics ... hauled and the prevention of birds that are sitting on the surface from swimming into the hauling bay ...

   Page : Site Section: Fisheries

4. Los pinguinos y el hombre (the penguins and the man)

   general, for the scientific communities and the third is an specific one, to introduce argentine people ... Abstract:  “The penguins and the man” is a video made with the three main goals, the first two are ... involved in work for CEMP. 1.- The first objective is to show basic biology of adelie penguins necesary to ... the Convention and CEMP. 3.- The third is to show to argentine workers, specially for their first time ...

   Meeting Document : WG-CEMP-92/43 : Автор(ы): J.C.Ricca, M.A. Porretti and D.F. Vergani (Argentina)

5. Feasibility of trawl surveys to estimate abundance of juvenile toothfish in Subarea 88.1

   conducting trawl surveys for juvenile toothfish in Subarea 88.1 (Ross Sea). Potential problems including a ... and previous research cruises. The major limitation on a trawl survey in the Ross Sea is ice cover. On ... average over the last three years, 63% of the seabed area from 0–600 m depth was not fishable in January ... –February because of ice. Ice cover varied greatly between years, with the untrawlable area ranging from 31 ...

   Meeting Document : WG-FSA-SAM-04/07 : Автор(ы): Wood, B.A., ODriscoll, R.L., Hanchet, S.M.

6. Conservation Measure Conservation Measure 61/XI (1992)

   period, the total aggregate catch for the season to date together with an estimate of the date upon ... three most recent reporting periods, the total aggregate catch for the season to date together with an ... Microsoft Word - for sep pdfs.doc CONSERVATION ... accordance with Conservation Measure7/V where appropriate: 1. For the purposes of this Catch and Effort ...

   Conservation Measure : 61/XI (1992)

7. Reproduction in the mackerel icefish (Champsocephalus gunnari) at South Georgia

   underlying cause is probably due to a shortage of krill, an important dietary item for Champsocephalus ... regression and resorption at least two months prior to the normal spawning date. It is concluded that the ...

   Meeting Document : WG-FSA-91/07 : Автор(ы): I. Everson (United Kingdom), K.-H. Kock (Germany), G. Parkes (United Kingdom), D. Cielniaszek and J. Szlakowski (Poland)

8. Volume 2: CCAMLR. 1990. Statistical Bulletin, Vol. 2 (1980–1989). CCAMLR, Hobart, Australia.

   split year ends; for example, 1978 indicates the split-year 1 July 1977 to 30 June 1978. 2.5 Some ... , Volumes 1 and 2 cover the 20 years of data currently held at the CCAMLR Data Centre. 1.4 The Bulletin ... ; species having catches of greater than 4000 tonnes in any of the years 1987 to 1989 were chosen for this ... reporting of the data described in Paragraph 2.11 has not been required for all areas and years. Reporting ...

   Document : Site Section: Publications

9. Factors affecting the number and mortality of seabirds attending trawlers and longliners in the Kerguelen area

   mainly according to the year, the cloud cover and the presence of offal for long-liners. The dumping of ... ), based on observations carried out onboard by dedicated observers. Twenty-four species of seabirds were ... season whereas it was the reverse situation for giant petrels and cape petrels. Four species of birds ... successful with an overall figure of 0.47 birds / 1.000 hooks. No albatross except one was caught when the ...

   Meeting Document : WG-FSA-99/26 : Автор(ы): H. Weimerskirch, D. Capdeville and G. Duhamel (France)

10. Depth distribution and spawning pattern of Dissostichus eleginoides over the winter period in Subarea 48.3

    relation to their size, an approximately linear relationship existing between depth and fish length. A ... Shag Rocks and South Georgia, but there is some evidence for exchange of animals immediately post ... spawning between the two areas. There may be two (or more) spawning periods during the winter, with the ... seasons, suggesting movement of animals both up and down slope at particular times of year. Months with a ...

    Meeting Document : WG-FSA-98/58 : Автор(ы): D.J. Agnew, K. Kerkieta, L. Heaps, C. Jones, J. Pearce and A. Watson (United Kingdom)

Страницы