宍道湖・中海・神西湖の多毛類相

Laguna : 汽水域研究 Volume 5 Page 101-108 published_at 1998-03
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Title
宍道湖・中海・神西湖の多毛類相
Title
Polychaete Fauna of Lake Shinji, Lake Nakaumi and Lake Jinzai, Shimane, Japan
Title Transcription
シンジコ ナカウミ ジンザイコ ノ タモウルイ ソウ
Creator
Sonoda Takeshi
Nakao Shigeru
Nakamura Mikio
Source Title
Laguna : 汽水域研究
Volume 5
Start Page 101
End Page 108
Journal Identifire
ISSN 21852995
Descriptions
The investigation of polychaete fauna in 3 brackish-water lakes located in Shimane Prefecture, Japan, were conducted from 1992 to 1993, to clarify species composition, community structure and lake-specific characters. Polychaete community is richest in Lake Nakaumi, which also shows the most saline environment among the 3 lakes. Other 2 lakes, Lake Shinji and Lake Jinzai, possess poor polychaete fauna, and monopolistic community structure. The most abundant species in deeper mud in 3 lakes belong to family Spionidae, and among them is Paraprionospio pinnata, its presence indicates orgainc pollution. Lakespecific characters of polychaete commuinties and their relation to salinity and bottom sediment are discussed.
Subjects
brackish-water
coastal lagoon
community structure
polychaete fauna
Language
jpn
Resource Type departmental bulletin paper
Publisher
島根大学汽水域研究センター
Date of Issued 1998-03
Publish Type Version of Record
Access Rights open access
Relation
[NCID] AN10439529