World Bird List

Species factsheet
Siberian Rubythroat (Calliope calliope)

Order: Calliope calliope
Family: Chats, Old World Flycatchers (Muscicapidae)

Danske navn: Rubinnattergal

Voices can be found here (external link)
Subspecies and Distribution
Subspecie Distribution
calliope Siberia, n Mongolia, ne China and n Korea
camtschatkensis Kamchatka, Commander and Kuril Is., n Japan
beicki nc China