Resultados de la búsqueda

1. e-cc-39-rep.pdf

   ... Antarctic Marine Living Resources (CCAMLR-39) met online from 27 to 30 October 2020. It was chaired by Mr ... MEETING OF THE COMMISSION VIRTUAL MEETING 27 – 30 OCTOBER 2020 CCAMLR ... Marine Living Resources held online, from 27 to 30 October 2020. Major topics discussed at this meeting ... Report of the Thirty-ninth Meeting of the Commission (Virtual meeting, 27 to 30 October 2020 application/pdf attached to:CCAMLR-39

   Meeting Report : CCAMLR-39

2. Conservation Measure Conservation Measure 51-04 (2015)

   y el final del transecto deberá ser de 30 millas náuticas. Un conjunto de transectos acústicos se define ...

   Conservation Measure : 51-04 (2015)

3. Conservation Measure Conservation Measure 51-04 (2016)

   y el final del transecto deberá ser de 30 millas náuticas. Un conjunto de transectos acústicos se define ...

   Conservation Measure : 51-04 (2016)

4. Linking predator and prey behaviour: contrasts between Antarctic fur seals and macaroni penguins at South Georgia

   highest proportion of fish in over 20 years of routine monitoring (46% by mass; particularly the myctophid ... are the two main land-based krill Euphausia superba consumers in the northern Scotia Sea. Using a ... -based (animal tracking and diet analysis) techniques, we examined variability in the foraging ecology of ... occurred in 80% of fur seal diet samples, with fish remains in 37% of samples. Penguin diets contained the ...

   Meeting Document : WG-EMM-10/P07 : Autor(es): C.M. Waluda, M.A. Collins, A.D. Black, I.J. Staniland and P.N. Trathan

5. e-sc-38-a7.pdf

   ... tonnes for 2019/20 and 2 132 tonnes for 2020/21 would ensure at least 75% biomass escapement after a two ... algorithm in the 2019/20 season to WG-FSA-2020. 288 2.30 The Working Group recommended that the ... Themisto sp., rather than the krill seen in other years. 3.4 WG-FSA-2019/30 presented a preliminary ... for C. gunnari in Subarea 48.3 should be set at 3 225 tonnes for 2019/20 and 2 132 tonnes for 2020/21 application/pdf attached to:WG-FSA-2019

   Meeting Report : WG-FSA-2019

6. Scientific Abstracts 2003

   and Management). Unpublished papers must not be cited without written permission of the author(s ... breed for the first time when aged about three years. From 1994/95–2002/03, pairs fledged on average ... Edward Island (46°38'S 37°57'E). Two breeding colonies of Antarctic fur seals were located on the ... -EMM-03/20 Modern mean monthly SST and SST anomalies off South Georgia during recent years (based on ... mature one year earlier than in the south. They have a much shorter life span and die after they have ...

   Document : Site Section: Publications

7. Scientific Abstracts 1994

   be cited without written permission of the author(s). Addresses of principal authors are given for ... between 30° and 80°E. During the course of this work several tasks were performed, including the analysis ... derived distributions of animal sizes, a technique is developed for acoustically delineating the two ... temperature along 90°W, 120°W, 170°W and 175°E. WG-Krill-94/30 Change of sex ratio of krill (Euphausia ... comprehensive longterm estimates are available for the area south of 65°S between 60 and 80°E. Preliminary ...

   Document : Site Section: Publications

8. e-sc-ix-a4.pdf

   ... , 20, 21, 23, 24), the determination of the acoustic target strength of krill (SC-CAMLR-VIII/BG/30, WG ... reviewed and discussed: WG-Krill-90/13; 28; 29; SC-CAMLR-VIII/BG/30; Everson et al., 1990; Foote et al ... krill target strength. Substantial progress has been made in the last two years on defining the target ... characteristics of krill. 30. Paper WG-Krill-90/22 presents results of studies into the catchability of midwater application/pdf attached to:WG-KRILL-90

   Meeting Report : WG-KRILL-90

9. 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

   scattering is from each animal's spheroidal nucleus. Consistent with the measurements of encaged krill ... cumulative distributions (CDF's) of Δσbs derived from the differences in abs measurements at two ... method to delineate salps from krill is highly dependent on the degree to which the two CDF's differ ... . A simulated combination of 200 kHz and 38 kHz resulted in highly distinguishable CDF's ...

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

10. Scientific Abstracts 2000

    Management). Unpublished papers must not be cited without written permission of the author(s). Addresses of ... wearing neck collars of man-made debris. One ad- ditional sighting was of an animal that had been ... (English). Finfishing in the Southern Ocean began more than 30 years ago at South Georgia and the ... Kerguelen Islands for more than 10 years. Catches rarely exceeded 12 000 tonnes in one season. The fishery ... , Division 58.4.1 can be divided into two approximately equal-sized subdivi- sions: 80–115°E and 115–150°E ...

    Document : Site Section: Publications

Páginas