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1. Dynamics of Antarctic penguin populations in relation to inter-annual variability in sea-ice distribution

   were there significant relationships between population size and breeding success, except for an ... Abstract:  To investigate the role of sea ice cover on penguin populations we used principal ... antarctica) penguins breeding on Signy Island, South Orkney Islands with local (from direct observations) and ... population size remained stable, whereas that of chinstrap penguins decreased slightly. For neither species ...

   Meeting Document : WG-EMM-96/10 : Автор(ы): Murphy, E.J., Croxall, J.P., Trathan, P.N.

2. Summary of monitoring and research effort and preliminary results from the 2019 Scotia Sea krill monitoring survey with FV Cabo de Hornos

   of the large scale survey area were visited, and about 80 % of the coverage planned for the vessel ... were travelled on transects, and in addition to the acoustic data collection which is presented in a ... separate manuscript, 68 trawl stations for biological sampling with associated CTD casts were carried out ... . In addition, deployment of four acoustic moorings and 9 replicate measurements on board of krill ...

   Meeting Document : WG-EMM-2019/46 : Автор(ы): G. Skaret, M. Martinussen, G. McCallum, R. Pedersen, J. Rønning, A.L. Donoso, O.A. Bergstad and B.A. Krafft

3. Seasonal and interannual variation in foraging range and habitat of macaroni penguins Eudyptes chrysolophus at South Georgia

   between different stages of the breeding season, between sexes, between years and between individuals ... . During incubation, on foraging trips of 10 to 26 d, both sexes travelled long distances from Bird Island ... during chick rearing: females travelled further on average and on more direct trips. During chick rearing ... , males and females on longer foraging trips covered greater distances and travelled further from Bird ...

   Meeting Document : WG-EMM-02/21 Text : Автор(ы): K.E. Barlow and J.P. Croxall (United Kingdom)

4. Seasonal and interannual variation in foraging range and habitat of macaroni penguins at South Georgia

   the breeding season, between sexes, between years and between individuals. During incubation, on ... chick rearing: females traveled further on average and on more direct trips. During chick rearing, males ... and females on longer foraging trips covered longer distances and travelled further from Bird Island ... some parameters varied between years. The bearings of chick-rearing foraging trips were non-random and ...

   Meeting Document : WG-EMM-01/19 : Автор(ы): K.E. Barlow and J.P. Croxall (United Kingdom)

5. Preliminary acoustic results from the New Zealand IPY-CAML survey of the Ross Sea region in February-March 2008

   ). The 50 day voyage on the research vessel Tangaroa involved an extensive survey of marine organisms ... and fish length was unusual, having an extremely high slope for fish less than 11 cm. Preliminary ... juvenile silverfish of 40–80 mm standard length. The other major source of acoustic backscatter on the Ross ... highest at 120 kHz), which is characteristic of species without an air-filled swimbladder. Acoustic target ...

   Meeting Document : SG-ASAM-09/05 : Автор(ы): R. O’Driscoll, G. Macaulay, S. Gauthier, M. Pinkerton and S. Hanchet (New Zealand)

6. Update: Rapid unsupervised automated krill density estimation from fishing vessels (RAPID-KRILL)

   -sea automated processing of acoustic data on fishing and research vessels. An update on the project ... progress is presented here, including an overview of the data processing methods. Author(s):  S. Fielding ... :  Content Approved Delegation responsibility for releasing documents:  United Kingdom ...

   Meeting Document : WG-EMM-18/11 : Автор(ы): S. Fielding, A. Ariza, R. Blackwell, G. Skaret and X. Wang

7. Предлагаемое перемещение границы между подрайонами 88.1 и 88.2

   complexity that currently adds an administrative burden on Members and the Secretariat in respect of fishery ... Abstract:  This paper proposes an administrative realignment of the boundary between Statistical ... Subarea 88.1 and Statistical Subarea 88.2 in order to harmonise with the exploratory fisheries for ... notifications, vessel movements, catch reporting and the Catch Documentation Scheme for Dissostichus spp. (CDS ...

   Meeting Document : CCAMLR-XXXVII/22 : Автор(ы): CCAMLR Secretariat

8. Морские охраняемые районы (МОР)

   UK presented a proposal for an MPA in the region south of the South Orkney Islands based on the ... protection for all or part of the natural resources it contains. Within an MPA certain activities are limited ... What is an MPA? In general terms, a Marine Protected Area (MPA) is a marine area that provides ... MPAs based on the best available science and has also agreed a framework that describes the objectives ...

   Page : Site Section: Science

9. Measurement of capacity in CCAMLR exploratory fisheries in Subareas 88.1 and 88.2: Secretariat update 2015

   as a function of the catch limit for an area indicates that for some management areas the notified ... Abstract:  This paper presents an update of the metrics of capacity and capacity utilisation ... Subareas 88.1 and 88.2. The updated metrics show the same pattern as the metrics based on the data up 2013 ... and do not indicate an excess capacity in the fishery. A measure of potential daily fishing capacity ...

   Meeting Document : WG-FSA-15/09 : Автор(ы): CCAMLR Secretariat

10. Population assessment of Patagonian toothfish in Subarea 48.4 – 2011 update

    /12, but that a move-on rule to limit bycatch of D. mawsoni should apply. Some options for a move-on ... , as an alternative to the catch at length data that were the only such data available in 2010. The ... catch at age model generates a yield of 52 tonnes based on CCAMLR decision rules. In 2006 the northern ... , and for the purpose of the experimental work leading to a stock assessment. Data collected in the ...

    Meeting Document : WG-FSA-11/38 : Автор(ы): J. Roberts, R. Mitchell and R. Wakeford (United Kingdom)

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