Результаты поиска
-
Summary of the work of the CEP on Marine Protected Areas
Abstract: At CEP XIV (2011), the Antarctic Treaty Secretariat presented Secretariat Paper 6 ... “Summary of the Work of the CEP on Marine Protected Areas”. This paper reports on the development of the ... topic of Marine Protected Areas (MPA’s) in discussions of the Committee for Environmental Protection ... 2006 at CEP IX. At CEP XII (2009), a joint CEP/SC-CCAMLR workshop was held to identify and recommend ...
Meeting Document : WS-MPA-11/04 : Автор(ы): Antarctic Treaty Secretariat, c/o Dr P. Penhale, CEP Representative to the CCAMLR MPA Workshop
-
Krill biomass estimates for two survey boxes to the north east and north-west of South Georgia in January 1996: the beginning of a five-year monitoring program
at night net hauls were carried out at a location toward the centre of the previous pair of transects ... over the shelf-break to the north-east and north-west of South Georgia. Surveys were conducted from RRS ... James Clark Ross using a Simrad EK500 echo-sounder operating at 38, 120 and 200 kHz. These surveys were ... -annual variability in the abundance of the Antarctic krill Euphausia superba in the South Georgia region ...
Meeting Document : WG-EMM-96/18 : Автор(ы): Watkins, J.L., Murray, A.W.A., Brierley, A.S.
-
Revisiting CCAMLR’s Approach to Management – A compendium of papers that explores the implementation of the CAMLR Convention
Abstract: ASOC originally compiled this compendium to assist discussions at the recent 2 nd ... CCAMLR Symposium. We note that at last year’s meeting CCAMLR agreed to maintain MPA papers in one place ... and papers on topics of importance relevant to CCAMLR’s broader work such as those included in this ... maintenance of a readily accessible record of CCAMLR’s history, progress and discussions across the fuller ...
Meeting Document : CCAMLR-XXXIV/BG/26 : Автор(ы): Submitted by ASOC
-
By-catch analysis as a part of progress report for the research fishery of Dissostichus spp. in Divisions 58.4.3a and 58.4.4b by Japan and France during 2012/13–2016/17
that the number of by-catch individuals is highest at the research block 58.4.4b_1 for GRV and ANT. As ... Abstract: This paper reports the preliminary results of by-catch analysis as a part of progress ... report for the research fishery of Dissostichus spp. in Division 58.4.3a and 58.4.4b by Japan and France ... . Although the by-catch occurred in most longline research operations, the number of by-catch individuals was ...
Meeting Document : WG-SAM-17/45 : Автор(ы): T. Okuda, A. Rigaud, R. Sinegre and T. Ichii
-
Winter distribution of chinstrap penguins from two breeding sites in the South Shetland Islands of Antarctica
eight chinstrap penguins known to breed at one of two colonies in the South Shetland Islands, Antarctic ... to the north and northeast of the South Shetland Islands. Similarly, two birds tagged at Admiralty ... Abstract: Satellite telemetry was used to determine the winter movements and distributions of ... annual molt; similarly, two birds were tagged at their breeding site on Cape Shirreff, Livingston Island ...
Meeting Document : WG-EMM-06/17 : Автор(ы): W.Z. Trivelpiece, S. Buckelew, C. Reiss and S.G. Trivelpiece (USA)
-
REPORT ON A LONGLINE SURVEY CONDUCTED BY THE FV JANAS IN MAY 2008 ON BANZARE BANK, AND AN ASSESSMENT OF THE STATUS OF DISSOSTICHUS SPP. IN DIVISION 58.4.3B
shallow areas on the western part of the Bank. Data on size distribution and size at maturity indicate ... Abstract: In May 2008, a randomised longline survey, consisting of 15 standardised sets over 2 ... strata covering areas of commercial fishing activity was conducted from aboard the Australian flagged ... across the majority of the surveyed area. Catches of toothfish consisted of both species of Dissostichus ...
Meeting Document : WG-FSA-08/57 : Автор(ы): D. Welsford, T. Robertson and G. Nowara (Australia)
-
On biogeographic patterns of benthic invertebrate mega fauna on shelf areas of the Southern Ocean Atlantic sector
situation is reversed at each region’s easternmost shelves. In terms of composition, the demarcation occurs ... composition at the level of phyla for South Georgia, the South Sandwich Islands, and Bouvet Island. These ... Abstract: The ideal approach to bioregionalisation of Antarctic and Southern Ocean shelf ... communities incorporates a range of data on physical, environmental and biological properties, as well as the ...
Meeting Document : WS-BSO-07/10 : Автор(ы): S.J. Lockhart and C.D. Jones (USA)
-
The state of exploited fish stocks in the Atlantic sector of the Southern Ocean
Patagonotothen brevicauda guntheri. Catches of C. gunnari were highest at about 240,000, 220,000 and 100,000 ... before the fishery started. Recruitment has fallen since the second half of the 1970s. At the present ... the determination of the natural mortality. At high levels of M (0.8-0.9) stock size as well as ... Abstract: Finfish have been harvested in the Atlantic sector of the Southern Ocean since the end ...
Meeting Document : SC-CAMLR-VIII/BG/18 : Автор(ы): Delegation of Federal Republic of Germany
-
INGESTION OF FISHING GEAR AND ENTANGLEMENTS OF SEABIRDS: IMPLICATIONS FOR MONITORING AND MANAGEMENT
non-target species. Although deliberate dumping of plastics at sea is banned, not all fisheries ... of a 16 year dataset collected at Bird Island indicated that the amount of gear found in association ... legislation prohibits discarding of gear (hooks and line) in offal, and compliance is often unknown. Analysis ... with wandering albatross colonies was an order of magnitude greater than in any other species ...
Meeting Document : WG-IMAF-09/10 : Автор(ы): R.A. Phillips, C. Ridley, N. Harrison (United Kindom), K. Reid (Secretariat), G.N. Tuck (Australia) and P.J.A. Pugh (United Kingdom)
-
Temporal scales of foraging in a marine predator: implications for interpreting the distribution of prey
suggested that there was overall clumping of prey at the fine-scale but there was a more even spacing of ... prey patches at the meso-scale level. Only in one year of the study (1990/91) were there indications ... Abstract: The pattern of prey distribution can profoundly affect the foraging behavior and ... success of a predator. In pelagic marine ecosystems, where prey is often patchily distributed, predators ...
Meeting Document : WG-EMM-95/23 : Автор(ы): Boyd, I.L.
Страницы
- « первая
- ‹ предыдущая
- …
- 209
- 210
- 211
- 212
- 213
- 214
- 215
- 216
- 217
- …
- следующая ›
- последняя »