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Unusual creatures seen in the sea of Yokohama-Report on the 15th Marine Biophysics Survey

Last Updated June 2, 2022

Press release materials

June 2, 2022

Environmental Planning Bureau Institute of Environmental Science

Hideo Momose

Phone number: 045-453-2550

Fax: 045-453-2560

Since 1973, Yokohama City has been conducting surveys on marine biotas. The 15th survey was conducted between 2020 and 2021, and three species of fish were identified for the first time. In each case, the main distribution area was outside Tokyo Bay (open sea), and it was a rare species in the bay. In addition, many invasive species have been confirmed in coastal animals.

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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

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Page ID: 355-861-874

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