The abundance and composition of arboreal arthropods in Acacia mangium and Paraserianthes falcataria plantations in South Sumatra, Indonesia
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- HOSAKA Tetsuro
- Graduate School of Agriculture, Kyoto University
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- WATANABE Hiroyuki
- Graduate School of Agriculture, Kyoto University
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- SAHARJO Bambang Hero
- Faculty of Forestry, Bogor Agricultural University
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- タイトル別名
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- abundance and composition of arboreal arthropods in Acacia mangium and Paraserianthes falcataria plantations in South Sumatra Indonesia
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We investigated the abundance of arboreal arthropods in pure Acacia mangium and Paraserianthes falcataria plantations in South Sumatra, Indonesia, to evaluate the function of fast-growing tree plantations as wildlife habitats in the tropics. Two plots were established on each tree species,&lsduo;plantation and insecticide fogging was conducted to sample arboreal arthropods. The mean number of arthropods collected was higher in the A. mangium plantation (230.9-268.0 ⁄ m2) than in the P. falcataria plantation (13.9-21.0 ⁄ m2). In all plots, Collembola was the most abundant order, comprising more than 50.4-56.2% and 82.5-89.2% of the total number of arthropods in the P. falcataria and A. mangium plantations, respectively. The predominance of Collembola in the A. mangium plantation resulted in lower diversity indices (Shannon-Wiener H’ and Simpson 1 ⁄ λ) than in the P. falcataria plantation. Compared to data in the literature, the abundance of arboreal arthropods in the A. mangium plantation was comparable to that of natural forests, although the low H’ in the A. mangium plantation and the low abundance in the P. falcataria plantation were extreme.
収録刊行物
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- Tropics
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Tropics 14 (3), 255-261, 2005
日本熱帯生態学会
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詳細情報 詳細情報について
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- CRID
- 1390282679401044608
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- NII論文ID
- 130004541834
- 10018282892
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- NII書誌ID
- AN10528811
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- ISSN
- 18825729
- 0917415X
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- NDL書誌ID
- 7735138
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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
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- CiNii Articles
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