Artificial transportation of marine animals and its influence analyzed by shell boring polychaetes
Project/Area Number |
21580216
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
General fisheries
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Research Institution | Tohoku University |
Principal Investigator |
SATO-OKOSHI Waka 東北大学, (連合)農学研究科(研究院), 准教授 (20233083)
|
Project Period (FY) |
2009-04-01 – 2014-03-31
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Project Status |
Completed (Fiscal Year 2013)
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Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2013: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
|
Keywords | 人為的移動 / 多毛類 / Polydora / 貝類養殖 / 貝殻侵蝕 / 穿孔性多毛類 / 貝類増養殖 / ポリドラ / 外来種 / 増養殖事業 / スピオ科 / Polydora属 / 貝類 / 移入種 / 増養殖 / 穿孔 / 増養殖貝類 |
Research Abstract |
Spionid polychaete species which bore into the shells of molluscs were investigated in Japan, Australia, China, Korea, Thailand, North America, and South Africa. New species was discovered and some new record species were observed. The species which showed severe damage to the shells were Polydora uncinata and P. brevipalpa. They also distributed in China, Korea, and Australia. It is hypothesised that they were transported artificially outside of their original waters accompanying with host shells.
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Report
(6 results)
Research Products
(79 results)
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[Journal Article] Morphology, 18S rRNA gene sequence, and life history of a new Polydora species (Polychaeta, Spionidae) from northeastern Japan2013
Author(s)
Teramoto, W., Sato-Okoshi, W., Abe, H., Nishitani, G., Endo, Y
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Journal Title
Aquatic Biology
Volume: 18
Issue: 1
Pages: 31-45
DOI
Related Report
Peer Reviewed
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[Journal Article] Polydorid species (Polychaeta, Spionidae) associated with commercially important mollusc shells in Korean waters2012
Author(s)
Sato-Okoshi, W., Okoshi, K., Koh, B.-S., Kim, Y.-H., Hong, J.-S
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Journal Title
Aquaculture
Volume: 350-353
Pages: 82-90
DOI
Related Report
Peer Reviewed
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[Presentation] Harmful shell borers, Polydora species (Polychaeta : Spionidae) from East Asia- morphology, molecular sequence analysis, and shell infestation condition-2013
Author(s)
Sato-Okoshi Waka, Hirokazu Abe, Kenji Okoshi, Wataru Teramoto, Byoung-Seol Koh, Yong-Hyun Kim, Jae-Sang Hong, Jing-Yu Li
Organizer
15^<th> French- Japanese Oceanography Conference
Place of Presentation
Boulogne-sur-mer & Marseille, France
Related Report
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[Presentation] Harmful shell borers, Polydora species (Polychaeta: Spionidae) from East Asia-morphology, molecular sequence analysis, and shell infestation condition2013
Author(s)
Sato-Okoshi Waka, Hirokazu Abe, Kenji Okoshi, Wataru Teramoto, Byoung-Seol Koh, Yong-Hyun Kim, Jae-Sang Hong, Jing-Yu Li
Organizer
15th French-Japanese Oceanography Conference
Place of Presentation
Boulogne-sur-mer & Marseille, France
Related Report
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[Presentation] Polydorid species (Polychaeta : Spionidae) associated with mollusk shells around Japanese, Korean, and Chinese waters2012
Author(s)
Sato-Okoshi, W., Okoshi, K., Koh, B.-S., Kim, Y.-H., Hong, J.-S., Li, J.-Y
Organizer
1^<st> Asian Marine Biology Symposium
Place of Presentation
Phuket, Thailand
Related Report
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[Presentation] Identification, seasonal variation, and vertical distribution of planktonic larvae of spionid polychaets in Onagawa Bay, northeastern Japan2012
Author(s)
Abe, H., Sato-Okoshi, W., Nishitani, G., Endo, Y
Organizer
10^<th> International Larval Biology Symposium
Place of Presentation
Berkeley,California, USA
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[Presentation] Shell structure of two polar pelagic mollusks and ocean acidification2011
Author(s)
Okoshi, K., Sato-Okoshi, W., Suzuki, A., Sasaki, H, Akiha, F.
Organizer
11^<th> International Symposium on Biomineralization
Place of Presentation
Queensland, Australia
Year and Date
2011-07-13
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[Book] Proceedings of 15th French-Japanese Oceanography Conference: Harmful shell borers, Polydora species (Polychaeta: Spionidae), from commercially important mollusk shells in east Asia and Australia2014
Author(s)
Sato-Okoshi W., Abe H., Okoshi K., Teramoto W., Shaw J., Koh B-S., Kim Y-H., Hong J-S., Li J-Y.
Publisher
Springer
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