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- Rivers and Seas in Yokohama (12th Report, Sea Area)
Here's the text.
Rivers and Seas in Yokohama (12th Report, Sea Area)
Results of a survey of seaweed and seaweed, coastal animals, fish and plankton in the sea area in fiscal 2009 (issued in March 2010, page 188 of A4).
Last Updated March 24, 2020
Table of Contents (PDF: 237KB)
Part 1 Outline of Biophysical Survey in Yokohama City
- Purpose
- Details of the survey
- Survey period
- Survey area
- Date of implementation by survey item and survey point
- Survey items and methods
- Overview of the Sea in the Coastal Area of Yokohama City
- Outline of the biota survey results in the sea area
- Water pollution in view of biological indicators
Part 2 Biological Survey Results
Seaweed / seagrass (estuary / coastal area) (PDF: 3,261KB)
Coastal animals (quays) (PDF: 3,326KB)
Coastal animals (tidal flats) (PDF: 2,648KB)
Fish (estuary / coastal area) (PDF: 2,191KB)
Fish (Inner Bay) (PDF: 3,265KB)
Plankton (Inner Bay) (PDF: 2,798KB)
Environmental Factor Survey (PDF: 1,767KB)
Part 3 Materials
- Coastal animals
- Fish (estuary and coastal areas)
- Fish (Inner Bay)
Summary Version
Summary Version (PDF: 3,145KB)
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Inquiries to this page
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: 262-381-982
