Результаты поиска

1. Stomach flushing of Adelie penguins (CEMP Method A8)

   the water from samples, an extension of the sampling period to include the guard phase, and that birds ... found to be empty of food be included in the data set if they are bona fide breeders. It also suggests ... that the first regurgitate of each sample be kept separate from the remainder because it often consists ... of organisms that have been collected adventitiously by the bird on its return journey to the colony ...

   Meeting Document : WG-EMM-95/32 : Автор(ы): Clarke, J.

2. Status Report – Macquarie Island Toothfish Fishery

   Abstract:  At the recent CCAMLR Symposium held in Chile in May 2015, an issue that was discussed ... fisheries outside the CCAMLR Area.  In response to the discussion at the Symposium Australia has compiled a ... background paper outlining Australia’s management of the subantarctic Macquarie Island toothfish fishery ... .  The Macquarie Island toothfish fishery is managed by Australia consistently with the Convention on the ...

   Meeting Document : CCAMLR-XXXIV/BG/19 : Автор(ы): Delegation of Australia

3. Measurement of capacity in CCAMLR exploratory fisheries in Subareas 88.1 and 88.2: Secretariat update 2016

   Abstract:  This paper presents an update of the metrics of capacity and capacity utilisation ... fisheries in Subareas 88.1 and 88.2. The updated metrics show the same pattern as the metrics based on the ... data up 2016 and do not indicate an excess capacity in the fishery. As indicated previously, based on a ... measure of potential daily fishing capacity and the catch limit for an area the notified fishing capacity ...

   Meeting Document : WG-FSA-16/05 : Автор(ы): CCAMLR Secretariat

4. Trade data analysis – A report of trends and supply chains in CDS data

   Abstract:  Analysis of the trends and supply chains in the CDS data for 2016 and 2017 has ...  identified increased use of the CDS with increases in the number of DCDs (41%), DEDs (35%) and DREDs (193 ... %) between these years. Across both years Chile had the greatest number of DCDs landings, exports and the ... largest quantity of landings (4 185 tonnes and 5 586 tonnes). For both years France exported the largest ...

   Meeting Document : CCAMLR-XXXVII/BG/03 : Автор(ы): CCAMLR Secretariat

5. Оценка риска и дополнительные методы для содействия управлению промыслом криля, которые рассматривались на WG-EMM 2019

   Abstract:  WG-EMM-2019 mapped out a revised management strategy which provides the highest ... likelihood that CCAMLR will be able to update its management of the krill fishery in subareas 48.1-4 by the ... time CM 51-07 expires. A key element of this procedure is the extension of the Risk Assessment to ... enable catches to be distributed across the area taking account of estimated predator demand. We request ...

   Meeting Document : SC-CAMLR-38/17 : Автор(ы): Delegations of the United Kingdom and Australia

6. SOUTHERN OCEAN SENTINEL: AN INTERNATIONAL PROGRAM TO ASSESS CLIMATE CHANGE IMPACTS ON MARINE ECOSYSTEMS

    climate change impacts for use by governments, the Intergovernmental Panel on Climate Change and other ...  international forums, including CCAMLR and the Antarctic Treaty Consultative Meeting: (i) what are the current ...  climate change impacts on Southern Ocean ecosystems to inform governments of the consequences of climate ...  change on populations, species and ecosystems; and (ii) what are the predicted future impacts on marine ...

   Meeting Document : SC-CAMLR-XXVIII/BG/17 : Автор(ы): Delegation of Australia

7. Updated description of Patagonian toothfish (Dissostichus eleginoides) tagging and ageing programs in Division 58.5.2, 1997–2015

   . This report describes the recent fishing and data collection activities in the fishery. The fleet has ... enhance the tagging program that was established in 1998, the fleet has increased tagging rate in this ... Division from 2 tags/3 tonnes to 2 tags/tonne. Tag overlap statistics across the fleet have been ... , considerably adding to information on the structure of the population. The ageing program at AAD has produced ...

   Meeting Document : WG-FSA-15/55 : Автор(ы): D.C. Welsford, B. Farmer, T.D. Lamb, C. Péron, E. Woodcock and P.E. Ziegler (Australia)

8. Fishing for structure; can we describe normal patterns in toothfish fishing operations using catch and effort data?

   Abstract:  We describe the typical steps involved in demersal longline fishing operations for ... toothfish in CCAMLR fisheries and link those steps to the variables recorded as part of the CCAMLR catch and ... effort data reporting system. We then describe statistical properties of the recorded variables and how ... more difficult to evaluate given the wide range of influences that may affect recorded values for a ...

   Meeting Document : WG-FSA-16/36 : Автор(ы): J.M. Fenaughty and K. Large

9. Environmental response of upper trophic level predators reveals a system change in an Antarctic marine ecosystem

   Abstract:  In the Antarctic Peninsula region current, long-term changes in the physical ... increase in the frequency of years of low reproductive output. Changes in the population structure of krill ... , and its relationship with reproductive performance, suggest that the biomass of krill within the ... largest size class was sufficient to support predator demand in the 1980's but not in the 1990's ...

   Meeting Document : WG-EMM-01/21 : Автор(ы): K. Reid and J.P. Croxall (United Kingdom)

10. New Zealand-Australia Antarctic Ecosystems Voyage

    Abstract:  RV Tangaroa carried out a 42-day research voyage to the Ross Sea from 29 January to 11 ... March 2015. The main purpose of the New Zealand-Australia Antarctic Ecosystems Voyage (TAN1502) was to ... undertake ecological studies of Ross Sea marine foodwebs of importance to top predators. The work was ... centred on the feeding areas of cetaceans, primarily blue whales and humpback whales, and in the Ross Sea ...

    Meeting Document : WG-EMM-15/56 : Автор(ы): R.L. O’Driscoll (New Zealand)

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