Large hawk-cuckoo (Hierococcyx sparverioides)
Wikipedia eBird Xeno-CantoWikipedia: Large hawk-cuckoo Source: OTHER 1200px-Large_hawk-cuckoo_%28Hierococcyx_sparverioides%29_JEG1947.jpg
Classification: Genus Hierococcyx; Family Cuckoos (Cuculidae)
vagrant, Christmas Island
🔍 No documented observation