Результаты поиска
-
A first assessment of marine Important Bird and Biodiversity Areas for penguins in Subarea 48.1 (Antarctic Peninsula, and South Shetland Islands) and Subarea 48.2 (South Orkney Islands)
future work for developing a more complete IBA network Author(s): K. Lorenz, C. Harris, B. Lascelles, M ... Islands) Microsoft Word File: emm-16-20.docx Approval: Approved Secretariat Workflow Status: Content ...
Meeting Document : WG-EMM-16/20 : Автор(ы): K. Lorenz, C. Harris, B. Lascelles, M. Dias and P. Trathan
-
ANNUAL CHANGES IN SPECIES COMPOSITION AND ABUNDANCE OF BY-CATCH FISH COLLECTED BY JAPANESE KRILL SCIENTIFIC OBSERVERS IN THE NORTH OF SOUTH GEORGIA (CCAMLR SUBAREA 48.3), DURING AUSTRAL WINTER FROM 2002 TO 2008
around South Georgia. The length frequency distribution of C. gunnari varied with years and may indicate ... the increase in size in recent years. Electrona antarctica was not a major component of the recent ... Antarctic Ocean. Author(s): T. Iwami, K. Taki and M. Kiyota (Japan) Title: ANNUAL CHANGES IN SPECIES ... , Lepidonotothen larseni and Champsocephalus gunnari, were recorded in every year from 2002 to 2008, and also the ...
Meeting Document : WG-EMM-11/40 : Автор(ы): T. Iwami, K. Taki and M. Kiyota (Japan)
-
Effects of variability in prey abundance on reproduction and foraging in chinstrap penguins (Pygoscelis antarctica)
somewhere along the continuum between maintaining constant investment in foraging effort between years and ... , number of trips day–1, trip duration, number of dives trip–1 and dive rate) did not differ between years ... strategies for long-lived seabirds. Author(s): D.A. Croll, D.A. Demer, R.P. Hewitt, J.K. Jansen, M.E. Goebel ...
Meeting Document : WG-EMM-06/P6 : Автор(ы): D.A. Croll, D.A. Demer, R.P. Hewitt, J.K. Jansen, M.E. Goebel and B.R. Tershy (USA)
-
Review of CCAMLR activities on monitoring marine debris in the Convention Area
than 3 consecutive years (ranging from 5 to 16 years), these are: Cape Shirreff, (Livingston Island ... . The number of seabirds contaminated with hydrocarbons remains low. Author(s): Secretariat Title ...
Meeting Document : SC-CAMLR-XXIV/BG/13 : Автор(ы): Secretariat
-
Revision of biological and population parameters for Dissostichus eleginoides on the Heard Island Plateau (Division 58.5.2) based on a comprehensive survey of fishing grounds and recruitment areas in the region
manner while still juvenile and with some years before becoming reproductively mature. Author(s): A.J ... originally estimated and that, in recent years, there has been an influx of a large number of young fish ... the identification of Ground B as the most important area for 7 to 8 year old fish in the Heard Island ...
Meeting Document : WG-FSA-99/68 : Автор(ы): A.J. Constable, R. Williams, T. Lamb and E. van Wijk (Australia)
-
The state of exploited fish stocks in the Atlantic sector of the Southern Ocean
first peak years 1969-71 which yielded about 500,000 tonnes in 2 seasons around South Georgia. Since ... over a period of 10 years. Stock size of C. gunnari around South Georgia is largely dependent on the ... recruitment indicate a downward trend. Author(s): Delegation of Federal Republic of Germany Title: The state ...
Meeting Document : SC-CAMLR-VIII/BG/18 : Автор(ы): Delegation of Federal Republic of Germany
-
The diet of Antarctic fur seals Arctocephalus gazella during the breeding season at South Georgia
diet studies to be conducted during the entire pup-rearing periods of several years. Author(s ... pattern in three of the four years studied. Of the total number of the myctophid Protomyctophum choriodon ...
Meeting Document : WG-EMM-95/28 : Автор(ы): Arnould, J.P.Y., Reid, K.
-
The State of Exploited Fish Stocks in the Atlantic Sector of the Southern Ocean in 1988
first peak years 1969-71 which yielded about 500,000 tonnes in 2 seasons. Since 1975/76 fishing is ... of the 1970s. Simulation studies indicate that the stock size will only double within 10 years time ... stock. Author(s): K.-H. Kock and F.-W. Köster (FRG) Title: The State of Exploited Fish Stocks in the ...
Meeting Document : WG-FSA-88/14 : Автор(ы): K.-H. Kock and F.-W. Köster (FRG)
-
Influence of the quality and quantity of data from a multi-year tagging program on bias and precision of biomass estimates from an integrated stock assessment – update
and the resulting data should not be used in stock assessments with only few years of data available ... assessments, since data obtained from a tagging program in recent years only can be sufficiently informative ... as long as estimates of the catch history are available. Author(s): P.E. Ziegler (Australia) Title ... estimates from an integrated tag-based assessment are influenced by various aspects of a multi-year tagging ...
Meeting Document : WG-FSA-12/18 : Автор(ы): P.E. Ziegler (Australia)
-
FIRST EXPERIMENTAL SETTINGS OF DEEPWATER VERTICAL LONGLINES IN THE ANTARCTIC TOOTHFISH FISHERY DISSOSTICHUS MAWSONI NORMAN, 1937 (PERCIFORMES, NOTOTHENIIDAE) IN THE AMUNDSEN SEA
experiments proved that this species, one of the most valuable large commercial species of the South Ocean ... resided in bathypelagial as well as near the bottom. Author(s): N.V. Kokorin (Russia) and V.V. Serbin ...
Meeting Document : WG-FSA-09/08 : Автор(ы): N.V. Kokorin (Russia) and V.V. Serbin (Ukraine)
Страницы
- « первая
- ‹ предыдущая
- …
- 466
- 467
- 468
- 469
- 470
- 471
- 472
- 473
- 474
- …
- следующая ›
- последняя »