Influences of riverside vegetation on the health of ‘Gogi’ char <Article>
広島大学総合博物館研究報告 Issue 7
Page 15-19
published_at 2015-12-25
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| File | |
| Title ( eng ) |
Influences of riverside vegetation on the health of ‘Gogi’ char <Article>
|
| Creator |
Tada Shohei
|
| Source Title |
広島大学総合博物館研究報告
Bulletin of the Hiroshima University Museum
|
| Issue | 7 |
| Start Page | 15 |
| End Page | 19 |
| Journal Identifire |
[PISSN] 1884-4243
[EISSN] 1884-3999
[NCID] AA12459864
|
| Abstract |
Relationships between the riverside vegetation and the health of a subspecies of Japanese common char, Salvelinus leucomaenis imbrius (‘Gogi’) were studied in the Chugoku Mountains. The densities of riverside vegetation comprising deciduous broad-leaf and evergreen coniferous trees, food environments comprising benthic and flowing aquatic animals and falling terrestrial animals, and the relative liver weight of char were examined. It is suggested that a high density of deciduous broad-leaf trees provides a good food environment, resulting in sound health of Gogi char.
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| Keywords |
montainous stream
deciduous tree
aquatic insect
Gogi
health
|
| NDC |
Zoology [ 480 ]
|
| Language |
eng
|
| Resource Type | departmental bulletin paper |
| Publisher |
広島大学総合博物館
|
| Date of Issued | 2015-12-25 |
| Rights |
Copyright (c) 2015 広島大学総合博物館 Hiroshima University Museum
|
| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 1884-4243
[NCID] AA12459864
|
