WordNet: Otus asio, sieppopöllö
small North American owl having hornlike tufts of feathers whose call sounds like a quavering whistle
- member holonym pöllöset, pöllösten suku
Otus asio
- (englanti) Otus asio (synonyymi)
sieppopöllö
- (englanti) screech owl (synonyymi)