Aquatic Insect Survey of the River Kaunnai, with Special Reference to the Rocky Chute Bed Fauna

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概要

• 論文の詳細を見る

• The stream insect fauna in the River Kaunnai was surveyed. Total 50 species collected belong to four orders, Ephemeroptera, Plecoptera, Trichoptera and Diptera, except for one coleopteran species. On the basis of distribution of the insects the Kaunnai can be divided into three parts, up-, mid- and downstream. The fauna of the upstream part above timber-line is much simpler than that of the other parts. In midstream there are two main habitats, rocky chute stream bed (RC) and usual stream bed (US). The faunal makeup at RC is simpler than at US, reflecting the simpler substratum conditions of RC.

• 日本昆虫学会の論文
• 1975-12-25

著者

• Okazawa Takao

  Zoological Institute Faculty Of Science Hokkaido University

関連論文

• Aquatic Insect Survey of the River Kaunnai, with Special Reference to the Rocky Chute Bed Fauna
• Some Biological Observations on a Paper Wasp, Polistes (Megapolistes) tepidus malayanus CAMERON (Hymenoptera, Vespidae) in New Guinea

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