Resultados de la búsqueda

1. Informing and seeking advice from WG-SAM-18 about the revisions of the WSMPA proposal

   of SAM or might be of interest to participants at SAM 2018: Unifying the previously two separate ... with a view for a revised CM proposal to be submitted by the EU to CCAMLR 2018. This document informs ... WSMPA parts into one coherent WSMPA by closing the gap on the eastern coast of the Antarctic Peninsula ... Population Hypothesis for Area 48. The document also seeks the advice of SAM 2018 as regards the design of ...

   Meeting Document : WG-SAM-18/16 : Autor(es): S. Hain, K. Teschke, H. Pehlke and T. Brey

2. Temporal scales of foraging in a marine predator: implications for interpreting the distribution of prey

   prey patches at the meso-scale level. Only in one year of the study (1990/91) were there indications ... the surface, the time taken for a fur seal to locate a new patch after leaving an old one is an ... showed that fur seals foraged at two spatial distributions: (1) a fine-scale (median distance 0.18- 0.27 ... km) represented by short (5 rain) travel durations. In a study lasting 5 years, the distributions of ...

   Meeting Document : WG-EMM-95/23 : Autor(es): Boyd, I.L.

3. A descriptive analysis of the toothfish (Dissostichus spp.) tagging programme in the Ross Sea up to 2005/06

   . Tagging rates by area over the past three years have been in the same proportion as the catch by area ... 20% of the recaptures could not be matched to a release observation, mainly because of missing ... . However, the majority (>80%) Antarctic toothfish have moved less than 50 km. In 2006, New Zealand ... distribution of the tagged fish was almost identical to the size composition of the catch.   Author(s):  A ...

   Meeting Document : WG-FSA-SAM-06/09 : Autor(es): A. Dunn and S.M. Hanchet (New Zealand)

4. Movement and growth of tagged toothfish around South Georgia and Shag Rocks (Subarea 48.3)

   and 2001, and have been at liberty from one to two years. Four fish were tagged and recaptured from ... been recovered at 42°S after about one year at liberty from some opportunistic tagging carried out on a ... the same longline vessel in 2002 after up to two months at liberty. The fish tagged during the ... toothfish pot vessel in international waters at that latitude in 2001. Author(s):  T.R. Marlow, D.J. Agnew ...

   Meeting Document : WG-FSA-02/28 : Autor(es): T.R. Marlow, D.J. Agnew and I. Everson (United Kingdom)

5. CCAMLR conservation measures: alternative approaches for fishery measures

   most of these fishery measures are in force for a period of one year only. A review by the Secretariat ... Antarctic marine living resources. Over the 17 years of their existence, conservation measures have grown in ... number and complexity, from two measures adopted at CCAMLR-III to 61 measures in force in 2000/01. The ... review, two alternative methods are proposed for simplifying the drafting of fishery conservation ...

   Meeting Document : CCAMLR-XX/20 Rev. 1 : Autor(es): Secretariat

6. Krill processing factors

   (1980-82): Whole Uncooked Krill- Frozen 100% Whole Cooked Krill-Frozen 90% Whole Uncooked Krill ... Centrifuged (Gutted) Frozen 80% Krill Mince-centrifuged 60% Krill Mince-Uncentrifuged 80% Krill Tail Meat 15 ... . Author(s):  D. Rogers (USA) Title:  Krill processing factors Approval:  Approved ...

   Meeting Document : WG-EMM-01/44 : Autor(es): D. Rogers (USA)

7. Antarctic fur seal (Arctocephalus gazella) pup growth rates obtained at Cape Shirreff, Livingston Island, South Shetlands: 1994/95 to 1997/98 (CEMP Index C2, Procedure B)

   (1973-1987). From this comparison, Cape Shirreff's male pups resulted to have a faster growth with ... Shirreff's male pups grow faster in order to undergo with better body conditions higher latitude ... 's population was observed during 1997/98. No evidence for an ENSO phenomenon influence is ... ) was attained when large sea-ice extent was reported, while the two lowest growth rates for males (1994 ...

   Meeting Document : WS-AREA 48-98/18 Rev. 1 : Autor(es): R. Hucke-Gaete, V. Vallejos and D. Torres (Chile)

8. CCAMLR-IWC WORKSHOP TO REVIEW INPUT DATA FOR ANTARCTIC MARINE ECOSYSTEM MODELS: UPDATE ON PROGRESS 2008

   experts have been invited to attend with funding limited to one expert from each group, some experts that ... parts and in total. It is apparent that such a volume could have appeal as book that could be ... and the issues faced by the CCAMLR and IWC. The paper describes how such a book might be organised. It ... surrounding publication of the outcomes and whether a book would be a suitable outcome from this work. Author ...

   Meeting Document : WG-EMM-08/15 : Autor(es): A. Constable and N. Gales (Co-conveners)

9. Adélie penguins as indicators of the state of the sea-ice in Adélie Land

   Island, Terre Adélie, failed to fledge their chicks. This catastrophic breeding failure resulted from two ... desertion by the partner and the risk of dying of prolonged fast for the chick(s). Second, the season was ... -14, as sea ice extended as far as 80 km from the colony but over the entire breeding period. Snow ... continuously above 4°C that sent flows of melting snow through the colony, wiping out nests and eggs. Two “zero ...

   Meeting Document : WG-EMM-17/01 Rev. 1 : Autor(es): Y. Ropert-Coudert, A. Kato and C. Barbraud

10. Reconciling theoretical versus empirical target strengths of krill; effects of phase variability on the distorted wave Born approximation

    broadside incidence (?? 90°), but large discrepancies were observed at other angles away from the main lobe ... . Author(s):  D.A. Demer and S.G. Conti (USA) Title:  Reconciling theoretical versus empirical target ...

    Meeting Document : WG-EMM-02/50 : Autor(es): D.A. Demer and S.G. Conti (USA)

Páginas