北海道大学総合博物館研究報告 = Bulletin of the Hokkaido University Museum;第7号 (Biodiversity and Biogeography of the Kuril Islands and Sakhalin 4)

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Colonization of Sandy Environment by Calamagrostis neglecta(Poaceae) in Serebryanoye Mire, Kunashir Island

Sato, Hiroyuki

Permalink : http://hdl.handle.net/2115/55184
KEYWORDS : Calamagrostis;Island;Kunashir;mire;Poaceae

Abstract

Calamagrostis neglecta (Ehrh.) P. Gaertn., B. Mey. & Schreb. was observed growing on exposed sandy ground in Serebryanoye Mire on Kunashir Island in the southern Kuril Islands in 2012. The observation is noteworthy because C. neglecta typically grows in bogs and not in sandy environments. However, the high frequency of fog in the Yuzhno-Kuril’sk area is considered to supply the plant with sufficient water to support growth in sandy environments.

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