Hana Sitdhiras
HOKKAIDO : ONUMA BIRD HOUSE 北海道の大沼バードハウス
Two types of swans come to Japan (whooper swan and tundra swan) in winter. They like to eat sea plants, not too deep calm water of lake...
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Two types of swans come to Japan (whooper swan and tundra swan) in winter. They like to eat sea plants, not too deep calm water of lake...