Результаты поиска

1. e-sc-xxv-a5-appD.pdf

   ... estimate includes 235 birds in Subarea 58.6 and 2 352 birds in Division 58.5.1. For the first time no ... French EEZs and other areas, with no longline fishing conducted outside the EEZs during the summer ... fishery with 100% of tows observed. 402 26. No seabird mortalities were recorded in the trawl ... indicated that no bird-scaring devices were deployed but the mitigation measures used were in full application/pdf attached to:Ad Hoc WG-IMAF-06

   Meeting Report : Ad Hoc WG-IMAF-06

2. Depth distribution and spawning pattern of Dissostichus eleginoides at South Georgia

   eleginoides) were examined using data from approximately 7000 fish sampled by observers from the 1998 fishery ... around South Georgia and Shag Rocks (Subarea 48.3). D. eleginoides were distributed down the shelf slope ... ) and not by geographical position. Pre-spawning animals appear to be distributed all around the South ... water, and are concentrated to the northeast of Shag Rocks. Few spent fish were found around South ... has been no suggestion of a massive concentration of effort in one small area. However, the fishery ... , except that no restriction was placed on the depth range of a longline set. To increase sample size ... stage 3 animals which are mostly around the 800 m depth in April. There is no evidence of female ... - spawning. Although almost no sampling was possible on the northwest South Georgia shelf edge (Figure 7b ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 19–36 : Автор(ы): Agnew, D.J., L. Heaps, C. Jones, A. Watson, K. Berkieta and J. Pearce

3. e-sc-xvi.pdf

   ... that it had made an official inquiry to Panama about the catch data for the 1997 split-year but no ... Convention Area. There is no routine mechanism for this information to be received within the normal ... . (15 tonnes) accounted for most of the by-catch. 6 Crabs 2.17 There was no fishery for crabs in ... the CCAMLR Convention Area in the 1996/97 season and no additional data on crabs have been reported application/pdf attached to:SC-CAMLR-XVI

   Meeting Report : SC-CAMLR-XVI

4. Conservation Measure Conservation Measure 25-02 (2012)

   Minimisation of the Incidental Mortality of Seabirds in the Course of Longline Fishing or Longline ... Fishing Research in the Convention Area Limitations:  Except for waters adjacent to the Kerguelen and ... Crozet Islands Except for waters adjacent to the Prince Edward Islands Adopted at Meeting:  CCAMLR-XXXI ... least 5 kg mass shall be used, spaced at intervals of no more than 40 m. 4. Vessels using the ... droppers in the trotline at no more than 80 m intervals 6 . 5. Longlines shall be set at night only (i.e ... coloured plastic tubing 1 or cord, shall be attached no more than 5 m apart commencing 5 m from the ... ; (ii) prevention of birds that are sitting on the surface from swimming into the hauling bay area ...

   Conservation Measure : 25-02 (2012)

5. ADULT ANTARCTIC KRILL FEEDING AT ABYSSAL DEPTHS

   the Southern Ocean, and a key species in the Antarctic food web. The Discovery Investigations in the ... early 20th century, coupled with subsequent work with both nets and echosounders, indicated that the ... bulk of the population of postlarval krill is typically confined to the top 150 m of the water column ... . Here, we report for the first time the existence of significant numbers of Antarctic krill feeding ...

   Meeting Document : WG-EMM-08/P01 : Автор(ы): A. Clarke and P.A. Tyler

6. e-sc-xxviii-a4.pdf

   ... sites 3.12 The Working Group welcomed the establishment of a new CEMP monitoring site by the UK at ... Cumberland Bay, South Georgia (WG-EMM-09/28) and plans for a new site at Petermann Island on the Antarctic ... banks. 2.24 No data were available to examine the spatial or temporal distribution of killer whales ... . 2.30 The Working Group noted that no data were submitted that would enable the proportion of predator application/pdf attached to:WG-EMM-09

   Meeting Report : WG-EMM-09

7. POPULATION ASSESSMENTS OF GENTOO PENGUINS (PYGOSCELIS PAPUA) BREEDING AT AN IMPORTANT ANTARCTIC TOURIST SITE, GOUDIER ISLAND, PORT LOCKROY, PALMER ARCHIPELAGO, ANTARCTICA

   Peninsula; it is one of the most frequently visited tourist sites in Antarctica. A number of gentoo penguin ... Abstract:  Goudier Island is located in the Palmer Archipelago, to the west of the Antarctic ... (Pygoscelis papua) breeding colonies are located on the island and these have been the focus of one of the ... longest running experiments to examine the impacts of tourist numbers upon penguin breeding performance ...

   Meeting Document : WG-EMM-09/P07 : Автор(ы): P.N. Trathan, J. Forcada, R. Atkinson, R.H. Downie and J.R. Shears

8. Soft-sediment macrozoobenthos from Domain 1 (Antarctica): A preliminary report using community parameters and proxies

   Abstract:  The present scientific report presents the analysis of a database compilation in order ... to describe the macrobenthic communities and geochemical proxies biogenic opal and total organic ... carbon (TOC) present on the seafloor of Domain 1. The soft sediment macrobenthic communities were ... analyzed from different approaches. We describe the macrobenthos by means of traditional parameters such as ...

   Meeting Document : SC-CAMLR-XXXVI/BG/10 : Автор(ы): Delegation of Chile

9. e-sc-xxxiv.pdf

   ... papers that are no longer consistent with the present protocol that are still frequently cited. The ... Committee endorsed the advice from WG-EMM that there was no scientific basis provided by the authors to ... the krill-based food web, the Scientific Committee agreed that: (i) there is currently no evidence ... on the highest aggregate catch in the historical time series. No information is available on whether application/pdf attached to:SC-CAMLR-XXXIV

   Meeting Report : SC-CAMLR-XXXIV

10. An assessment of CCAMLR measures employed to mitigate seabird mortality in longlining operations for Dissostichus eleginoides around South Georgia

    the effectiveness of measures employed by CCAMLR to mitigate seabird mortality. Following an agreement ... between the Governments of the United Kingdom and Chile, a UK observer was placed aboard a Chilean ... longliner, the BF Cisne Verde, fishing in CCAMLR Subarea 48.3 during the 1996/97 season. In this study 61 ... lines were laid from March to May 1997 using the Spanish double-line method. In accordance with CCAMLR ... intervals along the line, all deck lights were extinguished and no offal was discarded during setting. A ... several species of albatross have been reported from breeding sites in the Southern Ocean, and have been ... requested otherwise. It broke once while in use, and was replaced for the following set. No offal was ... for each day's hauling. Periods were selected in one of two ways: haphazardly over the line when no ...

    Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 217–230 : Автор(ы): Ashford, J.R. and J.P. Croxall

Страницы