Résultats de la recherche

1. RESEARCH PLAN FOR TOOTHFISH IN DIVISION 58.4.4a & b BY SHINSEI MARU NO. 3 IN 2009/10

   shallow points of < 500 m in SSRU A in order to avoid catching small fishes. A Trot line system will be ... line system in the same Division in 2007/08. The applied methodology is also considered to maintain the ... gear, which consists of three segments of Trotline system and Spanish line system respectively within ... . Concentrated tagging, 3 fish/ton, will be made to apply the mark-and-recapture studies. Author(s):  Delegation ...

   Meeting Document : WG-SAM-09/11 : Auteur(s): Delegation of Japan

2. Revised reports on abundance and biological information of toothfish in Division 58.4.3b by Shinsei Maru No.3 in 2010/11 and proposal of the consecutive survey in 2011/12

   commercial bottom longline vessel Shinsei Maru No. 3, from May 7 to 16, 2011. Shinsei Maru Trot line system ... spp. was 58.8 kg / km (CV = 66.7%; 105.9 kg / 1,000 hooks) for the hauls where only trotline system ... trotline system in D. eleginoides. An approximate stock biomass level of Dissostichus spp. in the survey ... therefore we think that the total allowable size of 15 ton (ca. 3 times of 5.2 ton), along with the same ...

   Meeting Document : WG-FSA-11/13 Rev. 1 : Auteur(s): K. Taki, T. Iwami and M. Kiyota (Japan)

3. Reports on abundance and biological information on toothfish in Division 58.4.4 a and b by Shinsei Maru No. 3 in 2010/11 season

   93.6 % to the total catch. CPUEs of D. eleginoides for 56 hauls where only trotline system was adopted ... longline vessel, Shinsei Maru No. 3, from March 30 to May 2, 2011. The survey was undertaken according to ... the decision in the 29th CCAMLR Meeting of the Commission (CCAMLR-XXIX, 2010; paragraph 4.62). This ... toothfish in Division 58.4.4 a and b by Shinsei Maru No. 3 in 2010/11 season Approval:  Approved ...

   Meeting Document : WG-SAM-11/06 : Auteur(s): K.Taki, T. Iwami and M. Kiyota (Japan)

4. REVISED RESEARCH PLAN FOR TOOTHFISH IN DIVISION 58.4.4A and B BY SHINSEI MARU NO. 3 IN 2009/10

   system will be employed for 88 research hauls in order to make an evaluation of the stock status and ... with the information collected by the Trot line system used in the same Division in the previous ... segments of Trot line system and Spanish line system respectively within one fishing line, will be used in ... research focusing on tagging program for a period of 3-5 years to estimate current stock size accurately ...

   Meeting Document : WG-FSA-09/12 : Auteur(s): Delegation of Japan

5. Reports on abundance and biological information on toothfish in Divisions 58.4.4a and 58.4.4b by Shinsei Maru No. 3 in 2011/12 season

   line system, while this kind of fish contributed 14 % to the total among fish caught by trotline system ... longline vessel, Shinsei Maru No. 3, from April 15 to May 19, 2012. This report described the results ... were tagged and released during the survey, and 3 D. eleginoides, which were tagged and released in ... on toothfish in Divisions 58.4.4a and 58.4.4b by Shinsei Maru No. 3 in 2011/12 season Approval ...

   Meeting Document : WG-SAM-12/16 : Auteur(s): K. Taki, T. Iwami, M. Kiyota and T. Ichii (Japan)

6. Reports on abundance and biological information of toothfish in Division 58.4.4a & b by Shinsei Maru No. 3 in 2012/13 season

   , 2013. A total of 64 research hauls using normal trotline system were made in SSRUs C and D. Total catch ... captured by using the normal trotline system. A total of 233 fish of D. eleginoides in good physical ... condition and single-hooked were tagged and released during the survey, and 3 fish of D. eleginoides, which ... Shinsei Maru No. 3 in 2012/13 season Approval:  Approved ...

   Meeting Document : WG-SAM-13/20 : Auteur(s): K. Taki, T. Ichii, T. Iwami and M. Kiyota (Japan)

7. Revised reports on abundance and biological information of toothfish in Division 58.4.4 a & b by Shinsei maru No. 3 in 2012/13 season

   , 2013. A total of 64 research hauls using normal trotline system were made in SSRUs C and D. Total catch ... suitable for tagging was captured by using the normal trotline system. A total of 233 fish of D ... . eleginoides in good physical condition and single-hooked were tagged and released during the survey, and 3 ... toothfish in Division 58.4.4 a & b by Shinsei maru No. 3 in 2012/13 season Approval:  Approved ...

   Meeting Document : WG-FSA-13/34 : Auteur(s): K. Taki, T. Ichii, T. Iwami and M. Kiyota (Japan)

8. Revised reports on abundance and biological information on toothfish in Divisions 58.4.4 a and 58.4.4b by Shinsei maru No. 3 in 2011/12

   among fish caught by Spanish line system, while this kind of fish contributed 14 % to the total among ... fish caught by trotline system. A total of 133 killer whales（ Orcinus orca ）were observed at the 30 ... physical condition and single-hooked were tagged and released during the survey, and 3 D. eleginoides ... biological information on toothfish in Divisions 58.4.4 a and 58.4.4b by Shinsei maru No. 3 in 2011/12 ...

   Meeting Document : WG-FSA-12/57 : Auteur(s): K. Taki, T. Iwami, M. Kiyota and T. Ichii (Japan)

9. Reports on abundance and biological information of toothfish in Division 58.4.3b by Shinsei Maru No.3 in the 2010/11 and proposal of the consecutive survey in the 2011/12

   No. 3, from May 7 to 16, 2011. Shinsei Maru Trot line system was used as fishing gear for 19 hauls ... trotline system was employed. This was lower than 125 ± 13.1kg / 1,000 hooks in the 2009/10 survey ... by Shinsei Maru No.3 in the 2010/11 and proposal of the consecutive survey in the 2011/12 Approval ...

   Meeting Document : WG-SAM-11/05 : Auteur(s): K. Taki, T. Iwami and M. Kiyota (Japan)

10. Research plan for toothfish in Divisions 58.4.4a and 58.4.4b by Shinsei Maru No. 3 in 2010/11

    area in the same manner as 2009/10 survey. A Trot line system will be employed for all hauls. To apply ... Maru No. 3 to be conducted in April-June 2011. This is the second year of the survey of the 3-5 years ... . 3 in 2010/11 Approval:  Approved ...

    Meeting Document : WG-SAM-10/15 : Auteur(s): Delegation of Japan

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