Biwa-ko

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Biwa-ko

  • Country: 
    Japan
  • Site number: 
    617
  • Area: 
    65,984 ha
  • Designation date: 
    10-06-1993
  • Coordinates: 
    35°15'N 136°05'E
Materials presented on this website, particularly maps and territorial information, are as-is and as-available based on available data and do not imply the expression of any opinion whatsoever on the part of the Secretariat of the Ramsar Convention concerning the legal status of any country, territory, city or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries.

Overview

Biwa-ko. 10/06/93; Shiga, Honshu; 65,984ha; 35°15'N 136°05'E. Lake Biwa Quasi National Park Special Zone; Wildlife Protection Area; Anatidae Network Site. Surrounded by vast reedbeds, the country's largest lake is the world's third oldest. Seventy species of aquatic plants have been recorded, as well as numerous relict plants. 53 species of fish, of which 11 are indigenous, and 172 bird species use the area for feeding, roosting or staging. Waterbird counts record over 50,000 birds annually. Most of the site is composed of beaches or natural and urban park zones used for tourism and recreation. Pearl and fish production are economically important. There is increasing urban demand for water from the lake. Ramsar site no. 617. Most recent RIS information: 2008.

Administrative region: 
Shiga Prefecture

  • National legal designation: 
    • wildlife protection area
    • Quasi-National Park
  • Last publication date: 
    01-01-2008

Downloads

Ramsar Information Sheet (RIS)

Additional reports and documents