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- Rivers and Seas in Yokohama (No. 4) March 1986 (Showa 61)
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Rivers and Seas in Yokohama (No. 4) March 1986 (Showa 61)
Results of a survey of river fish, benthic animals, Kawabe vegetation, adhering algae and sedimentation plants conducted in 1984 (Showa 59), and results of a survey of fish, benthic animals, coastal animals, adhering animals, and plankton in the sea area (page 352 in B5).
Last Updated November 28, 2024
Table of Contents (PDF: 278KB)
Part 1 Overview of Biophysical Survey in Yokohama City (PDF: 5,211KB)
Part 2 Biological Survey Results (River) (PDF: 22,409KB)
Part 3 Biological Survey Results (Sea Area) (PDF: 19,766KB)
Questionnaire survey (PDF: 9,084KB)
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Environmental Science Research Institute, Environmental Conservation Department, Green Environment Bureau
Telephone: 045-453-2550
Telephone: 045-453-2550
Fax: 045-453-2560
Email address: mk-kanken@city.yokohama.lg.jp
Page ID: 274-397-353
