Результаты поиска
-
CLIMATICALLY DRIVEN FLUCTUATIONS IN SOUTHERN OCEAN ECOSYSTEMS
the South Pacific sector of the Southern Ocean have previously been shown to be generated through ... propagating anomalies, mediated through physical and trophic interactions, are likely to be an important ...
Meeting Document : WG-EMM-08/P02 : Автор(ы): E.J. Murphy, P.N. Trathan, J.L. Watkins, K. Reid, M.P. Meredith, J. Forcada, S.E. Thorpe, N.M. Johnston and P. Rothery
-
CONDITIONING SMOM USING THE AGREED CALENDAR OF OBSERVED CHANGES IN PREDATOR AND KRILL ABUNDANCE: A FURTHER STEP IN THE DEVELOPMENT OF A MANAGEMENT PROCEDURE FOR KRILL FISHERIES IN AREA 48
model of krill dynamics. Additional versions of SMOM that may need to be conditioned are discussed. In ... models to be used to simulation test candidate MPs for robust performance. The next step involves ...
Meeting Document : WG-EMM-08/44 : Автор(ы): É.E. Plagányi and D.S. Butterworth (South Africa)
-
FIELD IDENTIFICATION GUIDE TO HEARD ISLAND AND MCDONALD ISLAND (HIMI) BENTHIC INVERTEBRATES
Committee requested that guides be prepared for the identification of benthic organisms (SC-CAMLR-XXVI ... is first of its kind for the region, and is intended to be used as both a training tool prior to ...
Meeting Document : WG-FSA-08/59 : Автор(ы): T. Hibberd and K. Moore (Australia)
-
A RISK MANAGEMENT FRAMEWORK FOR AVOIDING SIGNIFICANT ADVERSE IMPACTS OF BOTTOM FISHING GEAR ON VULNERABLE MARINE ECOSYSTEMS
from bottom fishing activities to VMEs must be eliminated or reduced to acceptable levels through the ... fishing effort. (4). Review. All of the above steps should be reviewed regularly to ensure that all ...
Meeting Document : WG-FSA-08/64 : Автор(ы): K. Martin-Smith (Australia)
-
An assessment of seabird interactions with longlining operations for Dissostichus eleginoides around South Georgia, March–May 1997
using a randomised cluster sampling method, developed to allow representative data to be collected when ... 100% observer coverage could not be achieved. Thirteen seabird mortalities were recorded, all during ...
Meeting Document : WG-FSA-97/09 : Автор(ы): Ashford, J.R., Croxall, J.P.
-
A revised assessment of the impact of the krill fishery on penguins in the South Shetlands
of penguins are considered to be formed in areas to the north of King George, Nelson and Robert ... fishery and penguins. Krill biomass was estimated to be as large as 200-1500 xl03 tonnes within the ...
Meeting Document : WG-Joint-94/17 : Автор(ы): T. Ichii, M. Naganobu and T. Ogishima (Japan)
-
An evaluation of reduced target strength estimates reported for krill (Euphausia superba)
derived from them. Their results can be shown to have significant weaknesses in both data used and ... calculations seem to be flawed (no correction for directivity and behavior), contain a significant density ...
Meeting Document : WG-KRILL-90/13 : Автор(ы): M.C. Macaulay (USA)
-
Determination of a statistically based survey area suitable for hydroacoustic stock assessment of Euphausia superba in the Elephant Island, King George Island, Bransfield Strait area
be shown to exhibit high standing stock (greater than 2 million tons) years, moderate standing stock ... total area (200 m by 200 nm) can be adequately surveyed in 10 to 14 days and covers sufficient area to ...
Meeting Document : SC-CAMLR-VIII/BG/32 : Автор(ы): Delegation of USA
-
The State of Exploited Fish Stocks in the Atlantic Sector of the Southern Ocean in 1988
. Stocks of C. gunnari around the South Orkney Islands and in the Peninsula region seem to be heavily ... . The level of conservation measures to be established for the stock is, however, dependent on the ...
Meeting Document : WG-FSA-88/14 : Автор(ы): K.-H. Kock and F.-W. Köster (FRG)
-
Development of methods for evaluating the management of benthic impacts from longline fishing using spatially explicit production models
vulnerable marine ecosystems (VMEs). We describe a spatially explicit production model that can be used to ... size of these impacts in the scenarios tested were small, we recommend that research be focused, at ...
Meeting Document : WG-SAM-10/19 : Автор(ы): A. Dunn, S.J. Parker and S. Mormede (New Zealand)
Страницы
- « первая
- ‹ предыдущая
- …
- 319
- 320
- 321
- 322
- 323
- 324
- 325
- 326
- 327
- …
- следующая ›
- последняя »