Resultados de la búsqueda

1. Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Bird Island, South Georgia during the 1998 winter and 1998/99 pup-rearing season

   highest total of 1988/89. Overall occurrence of entanglement in summer and winter is still down by 80-90 ... Georgia for the ninth consecutive winter (1998) and eleventh consecutive summer (1998/99) are reported ... here. The number of seals observed entangled in the winter (13) represented an 86 % increase on the ... 1997 winter total and an 87 % decrease on the highest previous total (1992). The proportion of animals ...

   Meeting Document : SC-CAMLR-XVIII/BG/05 : Autor(es): Delegation of the United Kingdom

2. WG-FSA-16

   abundance in Subareas 48.1 and 48.2, 2016–2018. Research proposal for the second year Delegation of Chile WG ... Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 882C–H for the years 2002–03 to 2015–16 ... Revised progress report for the fourth year of the research fishery for Dissostichus spp. in Subarea 48.6 ... during the three-year period 2016/17–2018/19 Delegation of Uruguay WG-FSA-16/P01 Parasites of the ...

   Meeting

3. e-sc-xxvi-a7.pdf

   ... ............................................................................ 521 REVIEW OF PRELIMINARY ASSESSMENTS FOR FINFISH......................... 523 General ... vessels fishing the same areas in successive years, may result in a tendency for vessels to recapture ... , length–weight relationships, catch-at-length and catch-at-age frequencies and included a review of ... assessment of accuracy and precision of otolith-based age estimates. Fishery in Division 58.5.2: • review application/pdf attached to:WG-SAM-07

   Meeting Report : WG-SAM-07

4. A hybrid approach to acoustic classification and length estimation of krill

   individually for each component of a vector, using classical Bayesian techniques. Classification probabilities ... animal measurement. For small school- ing organisms, such as euphausiids, this criterion is seldom met ... euphausiids are identifi ed for an output ranging between 4/1 fj fi rfΔ and their equivalent radius can be ... estimated confi dently in the interval (amin – amax) where 100|δ| < 20%, for a given dΔ. The mean length ... frequency ratios; (ii) select decision criteria for clas- sifi cation of an aggregation; (iii) quantify the ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 33–58 : Autor(es): Azzali, M., I. Leonori and G. Lanciani

5. e-sc-xxix-a6.pdf

   ... . The paper also raised the need for an operating manual to achieve appropriate levels of accuracy and ... vessel to commit five days each year for the next five years to conduct a research survey. In ... understanding krill population dynamics and the overall population structure of krill for an integrated ... WG-EMM-10/9 outlined a proposal to conduct research surveys in Subarea 48.2 for the next five years application/pdf attached to:WG-EMM-10

   Meeting Report : WG-EMM-10

6. Fishery Report: Champsocephalus gunnari (ANI) South Georgia (Subarea 48.3)

   projection of yield (tonnes) for 2012 (year 1) and 2013 (year 2) was completed in WG-FSA-11/30 and produced ... fishing season was from 1 December 2011 to 30 November 2012 and the catch limit for C. gunnari was 3 072 ... penguins (WG-FSA-08/30). Icefish may also be consumed by juvenile toothfish in years of high icefish ... . 20. The krill anomaly did not last for the whole of 2009, and krill had returned by the end of the ...

   Document : Site Section: Publications

7. e-cc-xxiii.pdf

   ... June. Mrs Kyle who had provided tourism assistance to CCAMLR delegates for over 20 years, and Mr ... 2004) is well over 20 000. 2.9 In accordance with the Commission’s request, the pilot program for an ... Support for participation at meetings ..................................................... 6 Review of ... have an interest in fishing for, or trade in, Dissostichus spp. Indonesia and Mozambique were application/pdf attached to:CCAMLR-XXIII

   Meeting Report : CCAMLR-XXIII

8. A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997–98 to 2013–14

   of the fishery – the reason for this is unclear. There has been a slight reduction in mean age in ... biological aspects and catch of Antarctic toothfish up to an including the 2014 season. In 2014, the Ross Sea ... . As in recent years, the remaining catches came mainly from SSRUs 88.1C, 88.1J, and 88.2H ... 12 years with a slight decline in the past two years. Length frequency distributions of Antarctic ...

   Meeting Document : WG-FSA-14/52 : Autor(es): M. Stevenson, S. Hanchet, S. Mormede and A. Dunn (New Zealand)

9. Fishing and conservation in southern waters

   . The former Soviet Union has been the most important fishing nation, taking 80-90 % of the entire catch ... and the Kerguelen Islands. After 15 years of exploitation, most fish stocks have been heavily depleted ... . The krill catch from the Southern Ocean has been 4.9 million tonnes to date. More than 90 % of this ... catch originated from the Atlantic sector. 50- 90 % is taken from the foraging range of land-based ...

   Meeting Document : SC-CAMLR-XII/BG/11 : Autor(es): Delegation of Germany

10. SC-CAMLR-VII

    of USA SC-CAMLR-VII/BG/48 Research programs of CCAMLR Members for 1988/89, 1989/90 and 1990/91 ... Provisional Agenda for the Seventh Meeting of the Scientific Committee for the Conservation of Antarctic ... Marine Living Resources SC-CAMLR-VII/02 Annotation to the Provisional Agenda for the Seventh Meeting of ... monitoring sites Convener of the Working Group for CEMP and the Secretariat SC-CAMLR-VII/04 Report of the ...

    Meeting

Páginas