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Last investigations of Ukraine in Antarctica connected with assumed marine protected area
, krill population, complete meteorological observations, hydrological researches, long-term variations ... of Argentine Islands Archipelago are presented. Main activity: investigations of birds populations, krill ... population, complete meteorological observations, hydrological researches, long-term variations study ...
Meeting Document : WG-EMM-06/33 : Author(s): Delegation of Ukraine
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Proposed continuation of a multi-Member longline survey on Antarctic toothfish (Dissostichus mawsoni) in Statistical Subarea 48.6 in 2018/19 by Japan and South Africa
research is pertinent to issues raised by the Scientific Committee (SC-CAMLR-XXXV, paragraph 3.3.252-3.265 ... of management advice. Additional outcomes of the research include documenting relative abundance of Antarctic ... responsibility for releasing documents: Japan ... to issues raised by the Scientific Committee (SC-CAMLR-XXXV, paragraph 3.3.252-3.265) and will supplement ...
Meeting Document : WG-SAM-18/04 : Author(s): Delegations of Japan and South Africa
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Differences in distribution and population structure of krill (Euphausia superba) between penguin and fur seal foraging areas near Seal Island
Abstract: Shipboard tracking study for krill-eating predators (penguins and female fur seals ... . Penguin foraging areas were formed in inshore region, where krill frequently occurred but higher density ... areas of krill (≥250g/m2) were rather limited. In contrast, fur sea! foraging areas were formed ... in offshore region, where krill occurred only occasionally but they tended to form extensive aggregations (ca ...
Meeting Document : WG-KRILL-92/27 : Author(s): T. Ichii, H. Ishii (Japan), J.L. Bengtson, P. Boveng, J.K. Jansen (USA) and M. Naganobu (Japan)
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Possible effects of different levels of fishing on krill on predators - some initial modelling attempts
of the parameters of predator survival rates as functions of krill abundance, by considering a krill dynamics model ... for certain krill predator species. A "one-way" interaction model is developed, in which krill ... indicate that variability in the annual recruitment of krill results in predator populations being less ... resilient to krill harvesting than deterministic evaluations would suggest. However, the analyses also raise ...
Meeting Document : WG-KRILL-93/43 : Author(s): D.S. Butterworth and R.B. Thomson (South Africa)
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Conservation Measure Conservation Measure 43-02 (2003)
Limits on the Exploratory Fishery for Macrourus spp. on Elan Bank (Statistical Division 58.4.3a ... Limits on the Exploratory Fishery for Macrourus spp. on Elan Bank (Statistical Division 58.4.3a ... in this fishery shall have at least one scientific observer appointed in accordance with the CCAMLR Scheme ... of International Scientific Observation, and where possible one additional scientific observer, on board ... in accordance with the Scheme of International Scientific Observation. Research 10. Each vessel ... ) Limits on the Exploratory Fishery for Macrourus spp. on Elan Bank (Statistical Division 58.4.3a ...
Conservation Measure : 43-02 (2003)
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Conservation Measure Conservation Measure 43-03 (2003)
Limits on the Exploratory Fishery for Macrourus spp. on BANZARE Bank (Statistical Division 58.4.3b ... Limits on the Exploratory Fishery for Macrourus spp. on BANZARE Bank (Statistical Division 58.4.3b ... participating in this fishery shall have at least one scientific observer appointed in accordance ... with the CCAMLR Scheme of International Scientific Observation, and where possible one additional scientific ... be reported in accordance with the Scheme of International Scientific Observation. Research 10. Each vessel ... ) Limits on the Exploratory Fishery for Macrourus spp. on BANZARE Bank (Statistical Division 58.4.3b ...
Conservation Measure : 43-03 (2003)
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Conservation Measure Conservation Measure 41-06 (2002)
Limits on the Exploratory Fishery for Dissostichus spp. on Elan Bank (Statistical Division 58.4.3a ... Limits on the Exploratory Fishery for Dissostichus spp. on Elan Bank (Statistical Division 58.4.3a ... . Observers 6. Each vessel participating in this fishery shall have at least one scientific observer ... Scientific Observation. Research 10. Each vessel participating in this exploratory fishery shall ... appointed in accordance with the CCAMLR Scheme of International Scientific Observation, and where possible ... one additional scientific observer, on board throughout all fishing activities within the fishing ...
Conservation Measure : 41-06 (2002)
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Conservation Measure Conservation Measure 41-07 (2002)
Limits on the Exploratory Fishery for Dissostichus spp. on BANZARE Bank (Statistical Division ... Limits on the Exploratory Fishery for Dissostichus spp. on BANZARE Bank (Statistical Division ... . Observers 6. Each vessel participating in this fishery shall have at least one scientific observer ... Scientific Observation. Research 10. Each vessel participating in this exploratory fishery shall conduct ... appointed in accordance with the CCAMLR Scheme of International Scientific Observation, and where possible ... one additional scientific observer, on board throughout all fishing activities within the fishing ...
Conservation Measure : 41-07 (2002)
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Summary report of the 66th Meeting of the Inter-American Tropical Tuna CommissionSan Jose, Costa Rica, June 12, 14–16, 2000
Author(s): CCAMLR Observer (USA) Title: Summary report of the 66th Meeting of the Inter-American ... Status: Content Approved Document Release Consent: No Delegation responsibility for releasing documents ... CCAMLR Observer (USA) ...
Meeting Document : CCAMLR-XIX/BG/33 : Author(s): CCAMLR Observer (USA)
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Target strengths of krill at 136 and 20 kHz
Abstract: Estimation of krill target strength was made by ensonification of encaged live krill ... and using trawling-acoustic method. Ensonification of encaged live krill. For aggregations with mean lengths ... in the range (45,50) mm the mean single-krill target strengths are in the range (-68,-69) dB at 136 kHz ... . For aggregations with mean lengths in the range (43,47)mm the mean single-krill target strengths are in the range ...
Meeting Document : WG-KRILL-91/29 : Author(s): S.M. Kasatkina (USSR)