Development of turtle releasing system for set net fisheries
Project/Area Number |
19780149
|
Research Category |
Grant-in-Aid for Young Scientists (B)
|
Allocation Type | Single-year Grants |
Research Field |
General fisheries
|
Research Institution | Tokyo University of Marine Science and Technology |
Principal Investigator |
SHIODE Daisuke Tokyo University of Marine Science and Technology, 海洋科学部, 助教 (40361810)
|
Project Period (FY) |
2007 – 2009
|
Project Status |
Completed (Fiscal Year 2009)
|
Budget Amount *help |
¥3,870,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥570,000)
Fiscal Year 2009: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2007: ¥1,400,000 (Direct Cost: ¥1,400,000)
|
Keywords | ウミガメ / 定置網 / 混獲 / 脱出装置 / 脱出支援システム / 海亀 / 行動制御 |
Research Abstract |
To reduce incidental death of sea turtles straying into the underwater bag net of the pound net, we developed a new releasing system for allowing turtles to escape spontaneously from the bag net. Loggerhead and green turtles migrating to the coastal area on Japan successfully escaped out through the releasing device in the experiments with using the experimental bag net with the turtle releasing system.
|
Report
(4 results)
Research Products
(24 results)