Giant Scops Owl Mimizuku gurneyi (Bram Demeulemeester - Birdguiding Philippines) Tags: philippines owls mindanao zamboanga nightbirds philippinebirds bramdemeulemeester birdingphilippines birdguidingphilippines philippinesbirdingtours mimizukugurneyi giantsscopsowl pasonacawatershed otusgurneyi