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kingfisher (esp. the common kingfisher, Alcedo atthis)
jade (gem)
beautiful lustrous colour similar to that of the kingfisher's feathers
小川で川蝉を見かけた。
I saw a kingfisher in the small stream.
川蝉が水面に鋭く飛び込んだ。
The kingfisher sharply dived into the water's surface.
川岸で鮮やかな川蝉が雛に餌を与えていた。
A brightly colored kingfisher was feeding its chicks on the riverbank.