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1. Report on the survey in Subarea 48.2 in 2015–2017

   Abstract:  The three years of survey and observations of Dissostichus spp. in statistical Subarea ... of the Scientific Committee and Commission. Obtained data will be used for the future biomass ... estimation of the target species and making decision for the possible future fishing on that fishing ground ... .  Author(s):  Delegation of Ukraine Title:  Report on the survey in Subarea 48.2 in 2015–2017 Approval ...

   Meeting Document : WG-FSA-17/43 : Author(s): Delegation of Ukraine

2. Fisheries

   approach, and management objectives which balance ‘conservation’ and ‘rational use’ of living resources and ... recognises five types of fisheries that reflect the stage of development and the level of information ... ensure the long-term sustainability of the fishery. These limits and the other operational aspects ... various times in the past and are no longer active. Monitoring of the fisheries is performed using ...

   Page : Site Section: Fisheries

3. Chinstrap penguins alter foraging and diving behaviour in response to krill size

   changes in prey availability. Chinstrap penguins are dependent predators of Antarctic krill in the Scotia ... Sea region. Both the sizes of krill found in penguin diets and acoustic estimates of krill biomass ... have fluctuated in recent years. We therefore examined the diet of chinstrap penguins at Livingston ... daytime. The average annual size of krill was negatively correlated to the number of penguins foraging on ...

   Meeting Document : WG-EMM-07/11 : Author(s): A.K. Miller and W.Z. Trivelpiece (USA)

4. Report on seabird by-catch outside the CCAMLR Convention Area recorded in the South African fisheries

   Abstract:  Given Resolution 22/XXV, paragraph 3 concerning the mortality of Convention Area ... Seabirds to the north of the Convention Area and the request by IMAF, SC-CAMLR XXVII/15 (Para 4.3) to ... report these, this document provides an overview of the South African fishing sectors most likely to ... impact on these seabirds. A summary is provided of the recorded number of mortalities for each fishery ...

   Meeting Document : WG-IMAF-11/11 : Author(s): C. Heineken and P. Mullins (South Africa)

5. Non-Contracting Parties

   Non-Contracting Parties (NCPs) One of the objectives of the Catch Documentation Scheme (CDS) is to ... promote cooperation between CCAMLR and non-Contracting Parties (NCPs) in the voluntary implementation of ... the CDS. Without the cooperation of NCPs that trade in toothfish, the effectiveness of the CDS is ... monitor the trade of toothfish in their country. Singapore has been granted ongoing limited access to ...

   Page : Site Section: Compliance

6. Krill stock evaluation with data from commercial fishing vessels

   . The use of such vessels as platforms for survey transects under scientific supervision has already ... been demonstrated. Here we show that acoustic data of good quality can be collected by observers on ... ‘Saga Sea’ in 2011 as example. A one-month subset of the acoustic data from February/March was processed ... within a time-frame of a week and linked to krill length data from the same period. The data from the ...

   Meeting Document : WG-EMM-12/63 : Author(s): G. Skaret (Norway), J. Moir Clark (United Kingdom), O.R. Godø, R.J. Korneliussen, T. Knutsen, B.A. Krafft and S.A. Iversen

7. Research plan for the exploratory fisheries for Dissostichus spp. in Division 58.4.3a in 2014/15

   the latest CCAMLR C2 and observer data toward the development of research plan for the 2014/15 ... exploratory fishery of Dissostichus eleginoides in Division 58.4.3a. The stock size for block 5843a_1 was ... experiment and appropriate reference area (north of Subarea 48.4) for the CPUE method recommended at the last ... CPUE method. Predicted number of tag recaptures from the estimated stock sizes using the Petersen ...

   Meeting Document : WG-SAM-14/04 : Author(s): Delegation of Japan

8. Seamount-specific biomass estimates from SSRU 88.2H in the Amundsen Sea derived from mark-recapture data

   on almost every seamount in every year and usually in proportion to the level of tagging on the ... in recapture rates of annual cohorts of tagged fish through time in SSRU 88.2H indicates a decrease ... in the percentage of the population tagged due to the annual immigration of untagged fish, along with ... catch and emigration of tagged and untagged fish resulting in a decreasing trend in biomass overall ...

   Meeting Document : WG-FSA-14/58 : Author(s): S.J. Parker and S. Mormede (New Zealand)

9. Soviet krill fishery in 1977–1992, Part 1. Distribution, fishing effort, interannual situation patterns

   types of FE distribution in subsequent groups of years: Type I: 1981 and 1982, partly 1979/1980: FE was ... : FE was developed mostly in subarea 48.2, since 1985 the role of 48.3 is increasing. Type III: 1987 ... discussed several groups of factors influencing FE distribution, it is very difficult to determine the key ... one between them. However, it was revealed that the determined types of FE distribution well ...

   Meeting Document : WG-EMM-01/57 : Author(s): F.F. Litvinov, V.A. Sushin, G.A. Chernega and O.A. Berezhinskiy (Russia)

10. Foraging trip duration in male and female macaroni penguins at Bouvetøya

    recommend using only males. However, males attend the chicks at the nest during most of the brooding period ... -transmitters in the middle of the brooding period (chick age 12-18 days) and 17 females instrumented at the ... start of the creching period (chick age 25-30 days). Males made their first foraging trips at the start ... of the creching period. The first trip usually lasted several nights, whereas the subsequent trips ...

    Meeting Document : WG-EMM-98/28 : Author(s): F. Mehlum, K. Isaksen and V. Bakken (Norway)

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