Search results
-
Stock assessment of mackerel icefish (Champsocephalus gunnari) in the vicinity of Kerguelen Islands (Division 58.5.1) after the 2017 Poker Biomass survey
58.5.1) to collect information about the size distribution and the biomass status of mackerel icefish ... , Champsocephalus gunnari. Data from this random stratified trawl survey was used for a short term assessment of C ... of 3081 t is recommended for 2017/2018 and 2753 t for 2018/2019. Author(s): R. Sinegre and G ... . Duhamel Title: Stock assessment of mackerel icefish (Champsocephalus gunnari) in the vicinity of ...
Meeting Document : WG-FSA-17/63 : Author(s): R. Sinegre and G. Duhamel
-
Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) – Version 2018 – Reflection on the recommendations by WG-EMM-17 and SC-CAMLR-XXXVI
, §§ 5.1-5.14). Chapter 1 reflects on the recommendations concerning the suitability of some data layers ... for Marxan analyses, such as the data layer representing the distribution of Antarctic krill larvae ... suitability of the cost layer developed for the WSMPA Marxan analysis (SC-CAMLR-XXXVI, Annex 6, §§ 5.10 and ... toothfish, and Chapter 4 presents a robustness testing of the WSMPA Marxan model. Author(s): K. Teschke, H ...
Meeting Document : WS-SM-18/13 : Author(s): K. Teschke, H. Pehlke and T. Brey
-
Catch per unit effort data from the early years of commercial krill fishing operations in the Atlantic sector of the Antarctic
consistent pattern of CPUE values does not occur over time for the entire area. High average CPUE were ... validity of the CPUE index is discussed as an indicator for krill abundance/biomass and caution is ... the amount of krill available in a Statistical Subarea. Overall length frequency distributions from ... influence the representativeness of krill smaller 35 mm in the catches. Author(s): Sushin, V., Siegel, V ...
Meeting Document : WG-EMM-97/22 : Author(s): Sushin, V., Siegel, V.
-
Continuation of multi-Member research on the Dissostichus spp. exploratory fishery in East Antarctica (Divisions 58.4.1 and 58.4.2) by Australia (notification ID 98422, 98423), France (94903, 94904), Japan (94886, 94887), Republic of Korea (94889, 94890) and Spain (94835)
the continuation of the research plan as set out in WG-FSA-16/29. All significant changes to the plan ... are outlined in Section A. A summary of data collection in 2016/17 (Section B), and issues arising ... from the 2016/17 season (Section C) are also provided. Author(s): Delegations of Australia, France ... , Japan, Republic of Korea and Spain Title: Continuation of multi-Member research on the Dissostichus spp ...
Meeting Document : WG-SAM-17/08 : Author(s): Delegations of Australia, France, Japan, Republic of Korea and Spain
-
Plan of research program of the Ukraine in Subarea 48.2 in 2014 (rev. 2 after WG-SAM recommendations)
Abstract: Proposed Research plan for the survey of Ukrainian longliner in 48.2 subarea Author(s ... ): Delegation of Ukraine Title: Plan of research program of the Ukraine in Subarea 48.2 in 2014 (rev. 2 after ...
Meeting Document : WG-FSA-13/46 : Author(s): Delegation of Ukraine
-
Report on the effectiveness of integrated weight (fast sinking) longlines in reducing the mortality of white-chinned petrels and sooty shearwaters in autoline longline fisheries
Abstract: The difference in the number of white-chinned petrels (Procellaria aequinoctialis) and ... conducted in the seabird breeding seasons (October/November) of 2002 and 2003 on F/V’s Janas and Avro ... the Janas and Avro Chieftain were followed by large number of seabirds, including 200-1,400 white ... streamer line was deployed on all sets. Differences between IW and UW lines in the catch rates of white ...
Meeting Document : WG-FSA-04/72 : Author(s): G. Robertson (Australia), N. Smith (New Zealand), B. Wienecke and S. Candy (Australia)
-
Foraging zones of the two sibling species of giant petrels in the Indian Ocean throughout the annual cycle: implication for their conservation
Abstract: We studied the annual distribution, activity and breeding foraging trips of the sibling ... species of giant petrels, Northern Giant Petrel Macronectes halli and Southern Giant Petrel Macronectes ... data were provided by GLS loggers (Global Location Sensing), and detail of breeding foraging trips were ... kinds of threat in relation to their at-sea behavior. Adults, especially males, are more likely to be ...
Meeting Document : WG-FSA-12/67 : Author(s): L. Thiers, K. Delord, C. Barbraud (France), R.A. Phillips (United Kingdom) and H. Weimerskirch (France)
-
History of development and completion of tasks put forward by WG-EMM (1995–2001)
Abstract: A history of development and completion of tasks put forward by WG-EMM is summarised ... for the period 1995-2001. Author(s): Secretariat Title: History of development and completion of ...
Meeting Document : WG-EMM-02/12 : Author(s): Secretariat
-
Hydroacoustic survey of elephant island and the vicinity of King George Island, austral summer 1989
years survey. The total biomass in the vicinity of Elephant Island estimated from 200 kHz survey data ... estimated to contain 975 k tons of krill and covered approximately 200 nm2. Author(s): Delegation of USA ... Title: Hydroacoustic survey of elephant island and the vicinity of King George Island, austral summer ...
Meeting Document : SC-CAMLR-VIII/BG/33 : Author(s): Delegation of USA
-
Stock assessment of mackerel icefish (Champsocephalus gunnari) in the vicinity of Kerguelen Islands (Division 58.5.1) after the 2010 POKER Biomass survey
collect information of all the fish species including the mackerel icefish, Champsocephalus gunnari. Data ... from this random stratified trawl survey, added to the previous results of 2006, was used for a short ... term assessment of C. gunnari on Kerguelen EEZ. The standard CCAMLR methods were used to provide ... ) Title: Stock assessment of mackerel icefish (Champsocephalus gunnari) in the vicinity of Kerguelen ...
Meeting Document : WG-FSA-12/16 Rev. 1 : Author(s): R. Sinegre and G. Duhamel (France)