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Temporal and Spatial Distribution of the Ground-dwelling Invertebrates in Nanjen Forest

This study uses pitfall traps to collect ground-dwelling invertebrates in Nanjen Forest. The ground-dwelling invertebrates in Gufu Area are mainly contributed by Hymenoptera, Collembola, Coleoptera, Araneida. There is no significant difference between the diversity index of pitfalls with various distances to the edge of forest in Gufu Area. The similarity index between each pitfall is relatively low, it suggests that the heterogeneity of various micro-habitats is high. The sex-ratio of different spider species varied from 0.09 - 1.73, and the habitat preference is specific. The number of the spiders is positive-correlated with the number of the Collembola and the Orthoptera.

Identiferoai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0827101-145030
Date27 August 2001
CreatorsHuang, Ho-Chi
ContributorsJen-Jiun Perng, Michael Hin-Kiu Mok, Hsueh-Wen Chang
PublisherNSYSU
Source SetsNSYSU Electronic Thesis and Dissertation Archive
LanguageCholon
Detected LanguageEnglish
Typetext
Formatapplication/pdf
Sourcehttp://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0827101-145030
Rightsrestricted, Copyright information available at source archive

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