Selectivity of Perch Diameter by Green Anole (Anolis carolinensis) for Trapping in Ogasawara
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- MITANI Naho
- College of Bioresource Sciences, Nihon University
書誌事項
- タイトル別名
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- Selectivity of Perch Diameter by Green Anole (<i>Anolis carolinensis</i>) for Trapping in Ogasawara
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<p>In the Ogasawara Islands adhesive traps are the primary means of controlling non-native Anolis carolinensis. If the types of tree trunks most frequently used by this lizard are identified, trapping efficiency can be improved by concentrating traps at such points. To analyze selectivity by trunk diameter, the diameters of 270 tree trunks used by the lizards and 1,024 tree trunks in the study area were measured. The analysis indicated the lizards avoided trunks of 1 cm or less in diameter. On the other hand, trunks with diameters over 2 cm appeared to be used randomly, regardless of diameter size. The diameter class distribution of trees varies by region and by forest. The range of tree trunk diameters commonly used by lizards is thus expected to vary by location. It would be advantageous to develop a capture technique that is effective for trunks and branches of various diameters.</p>
収録刊行物
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- Current herpetology
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Current herpetology 41 (2), 172-179, 2022
日本爬虫両棲類学会
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詳細情報 詳細情報について
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- CRID
- 1390574721478871040
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- NII書誌ID
- AA12246863
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- ISSN
- 18811019
- 13455834
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- NDL書誌ID
- 032355593
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
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- 抄録ライセンスフラグ
- 使用不可