. . . . . "The dusky warbler (Phylloscopus fuscatus) is a leaf warbler which breeds in east Asia. This warbler is strongly migratory and winters in southeast Asia. It sometimes occurs in North America in Alaska, and has also occurred in California.This is an abundant bird of taiga bogs and wet meadows. The nest is built low in a bush, and 5-6 eggs are laid."@en . "Dusky warbler"@en . . . . "LC" . . "IUCN3.1" .