農村計画学会誌
Online ISSN : 1881-2309
Print ISSN : 0912-9731
ISSN-L : 0912-9731
論文
ハシブトガラスの行動圏特性の把握と個体数調整対策のための計画圏域の検討
藤田 紀之服部 俊宏東 淳樹尾上 舞矢澤 正人瀬川 典久
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ジャーナル フリー

2015 年 34 巻 2 号 p. 160-166

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抄録
For developing a policy to control a crow population, we determined a planning area based on the characteristics of the Minimum convex polygon (MCP) method. The calculated MCP home-range size indicates that control policy measures should be conducted in conjunction with neighboring municipalities. We also used the fixed kernel method to estimate crow's core area, and then determined the land-use characteristics of this area. Crows used Lefy residential area, forest, fruits farm in Summer, they used fruits farm, urban area, forest in Autumn, and they used urban area, fuits farm, forest, grass farm in winter.
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© 2015 農村計画学会
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