Oriental Cuckoo
Cuculus optatus Ashmore Reef WA Oct 2010 AU-ORCU-13
Cuculus optatus Cocos-Keeling Feb 2011 AU-ORCU-01
Cuculus optatus Cocos-Keeling Feb 2011 AU-ORCU-02
Cuculus optatus Cocos-Keeling Feb 2011 AU-ORCU-03