Determining factor of species richness in river based on species-area relation
| Project/Area Number |
23770033
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Ecology/Environment
|
|---|
| Research Institution | Fukuoka Institute of Health and Environmental Sciences |
|---|
Principal Investigator |
NAKAJIMA Jun 福岡県保健環境研究所, その他部局等, 研究員 (40584074)
|
|---|
| Project Period (FY) |
2011 – 2012
|
| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
|
|---|
| Keywords | 種数-面積関係 / 生物多様性 / 純淡水魚 / 水生甲虫 / イシガイ目二枚貝 / ドジョウ科 / ヒメドロムシ科 / 河川 |
|---|
| Research Abstract |
The purpose of this study is to reveal the determining factor of species richness in river based on species-area relation. I described one new species and two new subspecies of spined loach (Cypriniformes, Cobitidae, Cobitis) and one new species of elmid beetle (Coleoptera, Elmidae, Sinonychus) from northern Kyushu, Japan. As a result, I decided the species number of genuine freshwater fish, water beetle, and freshwater mussel in 40 river systems. Now I am continuing to analyze about the relationships between species number and river scale or some environmental structure.
|
Report
(3 results)
Research Products
(36 results)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Journal Article] Evaluating the potential for invasion by alien freshwater fishes in northern Kyushu Island, Japan, using the Fish Invasiveness Scoring Kit2011
Author(s)
Onikura, N., Nakajima, J., Inui, R., Mizutani, H., Kobayakawa, M., Fukuda, S., Mukai, T.
-
Journal Title
Ichthyological Research
Volume: 58
Issue: 4
Pages: 382-387
DOI
NAID
Related Report
Peer Reviewed
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
