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Hokkaido University Collection of Scholarly and Academic Papers >
Institute of Low Temperature Science >
低温科学 = Low Temperature Science >
第69巻 >
Faunal and seasonal surveys on drosophilid flies by net sweeping in Ehime Prefecture, Shikoku, Japan
| Title: | Faunal and seasonal surveys on drosophilid flies by net sweeping in Ehime Prefecture, Shikoku, Japan |
| Authors: | Katoh, Takahiro K. Browse this author | | Watada, Masayoshi Browse this author |
| Issue Date: | 31-Mar-2011 |
| Publisher: | 北海道大学低温科学研究所 |
| Citation: | 生物進化研究のモデル生物群としてのショウジョウバエ. 北海道大学低温科学研究所編 |
| Journal Title: | 低温科学 |
| Journal Title(alt): | Low Temperature Science |
| Volume: | 69 |
| Start Page: | 121 |
| End Page: | 127 |
| Abstract: | A faunal survey on drosophilid flies by net sweeping was carried out in Ehime Prefecture, Shikoku, Japan from October 2009 to October 2010. A total of 11,663 individuals of 54 species belonging to 15 genera were collected by the year-round samplings at two localities, Dogo Park and Mt. Miyukiji, and occasional ones at another site in Matsuyama. The most abundant species was Liodrosophila aerea (49%), followed by Drosophila rufa (17%), D. lutescens (9.6%), D. sternopleuralis (4.0%) and D. bizonata (3.8%). The six dominant species showed more or less similar patterns in seasonal population fluctuation, being abundant in spring and/or fall with some variation between the localities. The observed seasonal patterns of drosophilid flies are discussed in relation to the extraordinary hot weather in the summer of 2010. |
| Type: | bulletin (article) |
| URI: | http://hdl.handle.net/2115/45195 |
| Appears in Collections: | 低温科学 = Low Temperature Science > 第69巻
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Submitter: 低温科学研究所図書室
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