Shibuya, Sonomi და Kubota, Kohei და Kikvidze, Zaal და Ohsawa, Masahiko (2008) Differential Sensitivity of Ground Beetles, Eusilpha japonica and Carabidae, to Vegetation Disturbance in an Abandoned Coppice Forest in Central Japan. Eurasian Journal of Forest Research, 11. С. 61-72. ISSN 1345-8221
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Shibuya et al 2008 EJFR.pdf Download (685kB) | გადახედვა |
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We studied the responses of ground beetles to experimental disturbance of vegetation in an abandoned coppice forest in Saitama prefecture, central Japan, during 2004–2006. Experimental manipulations included tree cutting, clearing of ground vegetation, and litter removal, which we quantified by analyzing environmental variables. In parallel, ground beetles were sampled using pitfall traps. Overall, we analyzed 27 species of Carabidae and a single species of Silphidae (Eusilpha japonica). E. japonica dominated the ground beetle community and responded to vegetation disturbance in a way different from carabids. Carabids were most strongly affected by tree cutting but were insensitive to litter removal, whereas E. japonica was especially sensitive to litter removal. Our results show that E. japonica has high potential as a bioindicator since it is abundant, easily collectable, and selectively sensitive to litter accumulation, which is an indicator of abandonment of secondary forests. Both E. japonica and carabids were highly sensitive to vegetation disturbances, but responded to different types of vegetation manipulations. Such complementarity suggests that E. japonica and certain carabid species may be useful bioindicators if incorporated in a single integral monitoring system. However, further studies on the ecology on ground beetles will be needed to design effective monitoring protocols based on the differential sensitivity of ground beetle species to various kinds of vegetation disturbance.
| ობიექტის ტიპი: | სტატია |
|---|---|
| თემატიკა: | Q Science > Ecology |
| ქვეგანყოფილება: | Institutes > 4D Research Institute |
| განმათავსებელი მომხმარებელი: | Prof. Zaal Kikvidze |
| განთავსების თარიღი: | 16 აპრილი 2015 06:04 |
| ბოლო ცვლილება: | 16 აპრილი 2015 06:04 |
| URI: | http://eprints.iliauni.edu.ge/id/eprint/2062 |
ამ მასალაზე ხელმისაწვდომი ვერსია
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Differential Sensitivity of Ground Beetles, Eusilpha japonica and Carabidae, to Vegetation Disturbance in an Abandoned Coppice Forest in Central Japan. (deposited 23 იანვარი 2014 19:22)
- Differential Sensitivity of Ground Beetles, Eusilpha japonica and Carabidae, to Vegetation Disturbance in an Abandoned Coppice Forest in Central Japan. (deposited 16 აპრილი 2015 06:04) [ასახულია მიმდინარე დროს]
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