Terathopius:
Eastern Screech-Owl, Fort Collins, Larimer, Colorado
Terathopius:
Ferruginous Pygmy-Owl, Chacalilla, Nayarit, Mexico
Terathopius:
Whiskered Screech-Owl, Volcán de Fuego, Jalisco, Mexico
Terathopius:
Fulvous Owl, Cerro San Felipe, Oaxaca, Mexico
Terathopius:
Colima Pygmy-Owl, Playa Zipolite, Oaxaca, Mexico
Terathopius:
Bearded Screech-Owl, San Cristobal de las Casas, Chiapas, Mexico
Terathopius:
Bearded Screech-Owl, San Cristobal de las Casas, Chiapas, Mexico
Terathopius:
Burrowing Owl, Sumiduoro, Brazil
Terathopius:
Least Pygmy-Owl, REGUA, Brazil
Terathopius:
Spotted Eagle-Owl, Sakania, DRC
Terathopius:
Spotted Eagle-Owl, Sakania, DRC
Terathopius:
African Barred-Owlet, Sakania, DRC
Terathopius:
Spotted Eagle-Owl, Sakania, DRC
Terathopius:
African Barred Owlet, Sakania, DRC
Terathopius:
African Barred Owlet, Sakania, DRC
Terathopius:
Verraux's Eagle-Owl, South Luangwa, Zambia
Terathopius:
Spotted Eagle-Owl, Bangweulu Wetlands
Terathopius:
Pemba Scops-Owl, Ngezi Forest, Pemba Island
Terathopius:
Spotted Eagle-Owl, Sakania, DRC
Terathopius:
Spotted Eagle-Owl, Sakania, DRC
Terathopius:
Tawny Owl, Burton Mill Pond, Sussex
Terathopius:
Short-eared Owl, Burpham, Sussex, UK
Terathopius:
Short-eared Owl, Burpham, Sussex, UK
Terathopius:
Spotted Owlet, Bagan, Myanmar
Terathopius:
Peruvian Pygmy-Owl, Yangana, Ecuador
Terathopius:
Ochre-bellied Boobook, Tangkoko, Sulawesi
Terathopius:
Moluccan Scops-Owl, Foli, Halmahera
Terathopius:
Sulawesi Scops-Owl, Tangkoko, Sulawesi
Terathopius:
Speckled Boobook, Toraut, Sulawesi
Terathopius:
Hawk Owl, Grib, Russia