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jpn
Title Transcription
シマネケン オオハシガワ ノ ヨシ ニ フチャク スル ケイソウシュ
Title Alternative
Epiphytic diatoms on reed stems from the Ohashi River, Shimane Prefecture, Japan
Author
Description
Epiphytic diatom assemblages on reed (Phragmites australis) stems were analyzed. Fourteen samples from reed stems and one from Japanese eelgrass were collected in December 2006 and April/May 2007 from the Ohashi-Kensaki River network. This river network forms the connection between two large lagoonal lakes in west-central Japan, Lake Shinji and Lake Nakaumi. Seventy-six taxa were observed on reed stems in these rivers. We present taxonomical information and light microscope images of the 17 most common taxa present in these samples. The genus Tabularia was the dominant group. These observations suggest that diatom assemblages on reed stems are influenced by seasonality and current velocity. Salinity effects can also be seen in these samples, but they do not seem to be a major control on the reed stem assemblage.
Subject
epiphytic diatom
reed (Phragmites australis)
Ohashi-Kensaki Rivers
seasonal change
Journal Title
Laguna
Volume
24
Start Page
1
End Page
18
ISSN
2185-2995
Published Date
2017
Publisher
汽水域研究会
Publisher Transcription
キスイ イキ ケンキュウ カイ
Publisher Aalternative
Japanese Association for Estuarine Science
NII Type
Journal Article
Format
PDF
Text Version
出版社版
Gyoseki ID
e33413
OAI-PMH Set
Estuary Research Center