Surnia ulula

Thesaurus

Noun

1.

Surnia ulula - grey-and-white diurnal hawk-like owl of northern parts of the northern hemispherehawk owlbird of Minerva, bird of night, owl, hooter - nocturnal bird of prey with hawk-like beak and claws and large head with front-facing eyesgenus Surnia, Surnia - a genus of hawk-like owls