 Siberian Rubythroat (紅喉歌鴝)
by KAI-WING LEUNG
|  Roodkeelnachtegaal
by renelenting
|  Calliope Hummingbird
by Chris P.
|  Calliope Hummingbird
by twilly
|  Roodkeelnachtegaal / Siberian rubythroat / Calliope calliope
by Albert Meek
|
 Calliope Hummingbird
by Adam Wood
|  Rubinnäktergal
by Christer Sundström
|  Siberian Rubythroat (Luscinia calliope)
by Dave Barnes
|  Calliope Hummingbird
by Birds of Colorado
|  Calliope Hummingbird Easton, MD 12-1-2011
by Neil Rothschild
|