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NAOSITE : Nagasaki University's Academic Output SITE > Faculty of Environmental Science > Bulletin > Journal of environmental studies, Nagasaki University > Volume 8, No. 1 >

長崎大学キャンパスの蘇苔類フロラ : フロラ多様性の視点から

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Title: 長崎大学キャンパスの蘇苔類フロラ : フロラ多様性の視点から
Other Titles: Bryophyte Flora and Floristic Diversity in Campus of Nagasaki University
Authors: 中西, こずえ / 佐々木, 薫 / 荒木, マミ
Authors (alternative): Nakanishi, Kozue / Sasaki, Kaoru / Araki, Mami
Issue Date: 1-Feb-2006
Citation: 長崎大学総合環境研究 2006; v.8(1), 39-46
Abstract: The bryophyte flora, the growth form, the liverwort index and the floristic diversity were investigated in the campuses of Nagasaki University, Nagasaki Prefecture. They were Bunkyou Campus (0.187km^2), Katafuchi Campus (0.060km^2) and Sakamoto Campus (0.108 km^2). The results were as follows: 1) A total of 117 bryophyte species (93 mosses, 23 liverworts and 1 hornwort) were observed in three campuses. 2) The three commonest species were Barbula unguiculata , Hypnum plumaeforme and Reboulia hemisphaerica subsp. orientalis. 3) The three commonest growth forms were loose mat form (Lm), short turf form (t) and thread-like form (T1). 4) The liverwort indexes of three localities did not exceed 20%. 5) A positive correlation was seen between the area and number of species. The regression equation was log y=0.348 log x+2.26, where y is the predicted number of species and x is the area (km^2). The correlation coefficient r was 0.969.
Keywords: bryophyte flora / floristic diversity / growth form / liverwort index
URI: http://hdl.handle.net/10069/7260
ISSN: 13446258
Type: Departmental Bulletin Paper
Appears in Collections:Volume 8, No. 1

Citable URI : http://hdl.handle.net/10069/7260

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