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志賀高原と長野県中野市十三崖周辺における鳥類群集
http://hdl.handle.net/10091/0002002804
http://hdl.handle.net/10091/0002002804e054b6bc-21f9-4ff6-8888-ad8c74dfc746
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
sizenkyoiku62-1.pdf (1.6 MB)
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| Item type | 共通アイテムタイプ(1) | |||||||||||||||||
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| 公開日 | 2025-04-28 | |||||||||||||||||
| タイトル | ||||||||||||||||||
| タイトル | 志賀高原と長野県中野市十三崖周辺における鳥類群集 | |||||||||||||||||
| タイトル | ||||||||||||||||||
| タイトル | Bird species assemblages in areas of Shiga Highlands and Jusan-gake Cliff in northern Nagano, central Japan | |||||||||||||||||
| 言語 | ||||||||||||||||||
| 言語 | jpn | |||||||||||||||||
| 資源タイプ | ||||||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||||
| 資源タイプ | departmental bulletin paper | |||||||||||||||||
| アクセス権 | ||||||||||||||||||
| アクセス権 | open access | |||||||||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||||||||
| 作成者 |
本村, 健
× 本村, 健
× 水谷, 瑞希
× 久野, 真純
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| 信州大学研究者総覧へのリンク | ||||||||||||||||||
| 表示名 | 水谷, 瑞希; MIZUTANI, Mizuki | |||||||||||||||||
| URL | https://soar-rd.shinshu-u.ac.jp/search/detail.html?systemId=jUThOpkh | |||||||||||||||||
| 出版者 | ||||||||||||||||||
| 出版者 | 信州大学教育学部附属志賀自然教育研究施設 | |||||||||||||||||
| 引用 | ||||||||||||||||||
| 内容記述タイプ | Other | |||||||||||||||||
| 内容記述 | 志賀自然教育研究施設研究業績 62 : 1-10, (2025) | |||||||||||||||||
| 書誌情報 |
ja : 志賀自然教育研究施設研究業績 巻 62, p. 1-10, 発行日 2025-03-31 |
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| 収録物識別子 | ||||||||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||||||||
| 収録物識別子 | 0389-9128 | |||||||||||||||||
| 収録物識別子 | ||||||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||||||
| 収録物識別子 | AA11520449 | |||||||||||||||||
| 主題 | ||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||
| 主題 | avian species community | |||||||||||||||||
| 主題 | ||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||
| 主題 | elevational gradient | |||||||||||||||||
| 主題 | ||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||
| 主題 | altitudinal distribution | |||||||||||||||||
| 主題 | ||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||
| 主題 | species diversity | |||||||||||||||||
| 主題 | ||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||
| 主題 | sparse woodland and alpine habitat | |||||||||||||||||
| 主題 | ||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||
| 主題 | satoyama landscape | |||||||||||||||||
| 内容記述 | ||||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||||
| 内容記述 | We examined the relationship between bird species richness, frequency of occurrence（ FO）, and dominance in relation to the habitat environment in continuous mountainous areas extending from the Shiga Highlands to the Jusan-gake Cliff in northern Nagano, central Japan. A total of 42-point count survey plots were established along the National Route 292 and the northern part of the Nakano alluvial fan. These plots were categorized into three habitat environmental types : sparse woodland and alpine habitat（ 13 plots）, forest habitat（ 9 plots）, and rural habitat（ 20 plots）. Individuals of birds observed within a 75-meter radius over 10 minutes were recorded based on visual identification, songs, and calls. Point count surveys were conducted on June 19–20 and July 23, 2024. Across all survey plots, a total of 33 species and 313 individuals were recorded. In the sparse woodland and alpine habitat, 13 species and 49 individuals were recorded ; in the forest habitat, 14 species and 43 individuals were recorded ; and in the rural habitat, 19 species and 217 individuals were observed. The species with the highest FO and dominance in both the sparse woodland/alpine and forest habitats was the Japanese Bush Warbler （Cettia diphone）, whereas the Eurasian Tree Sparrow（ Passer montanus） was the most dominant species in rural environments. The FO and dominance patterns were consistent across all three habitat environmental types. This study highlights that although various habitat environments exist in the continuous mountainous region from the Shiga Highlands to the Jusan-gake Cliff area, the FO and dominance of bird species varied according to habitat and elevation. However, the recorded species were distributed as expected based on their ecological preferences. In the sparse woodland and alpine habitat, although classified as subalpine coniferous forest, the bird community exhibited similarities to those found in other forest types. Future research should explore the relationship between species richness and elevation to further enhance the understanding of this study area. | |||||||||||||||||
| 権利情報 | ||||||||||||||||||
| 権利情報 | © Institute of Nature Education in Shiga Heights, Faculty of Education, Shinshu University | |||||||||||||||||
| 出版タイプ | ||||||||||||||||||
| 出版タイプ | VoR | |||||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||
| 助成情報 | ||||||||||||||||||
| 助成機関名 | 日本学術振興会(JSPS) | |||||||||||||||||
| 助成機関名 | Japan Society for the Promotion of Science (JSPS) | |||||||||||||||||
| 研究課題番号URI | https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21K17912/ | |||||||||||||||||
| 研究課題番号 | 21K17912 | |||||||||||||||||
| 研究課題名 | 樹木の多様性は森林分断化による動物の多様性と生態系サービスの低下を緩和させるか | |||||||||||||||||
| 研究課題名 | Can tree diversity mediate impacts of forest fragmentation on animal diversity and ecosystem services? | |||||||||||||||||
