Sarvipöllö, Long-eared Owl, Asio otus

Sarvipöllö, Long-eared Owl, Asio otus 12. Mustasaari 2009/10 KE

Sarvipöllö, Long-eared Owl, Asio otus 11. Mustasaari 2008/10 MR

Sarvipöllö, Long-eared Owl, Asio otus 01. Mustasaari 2006/10 MR

Sarvipöllö, Long-eared Owl, Asio otus 03. Mustasaari 2006/10 MR

Sarvipöllö, Long-eared Owl, Asio otus 04. Mustasaari 2006/10 MR

Sarvipöllö, Long-eared Owl, Asio otus 05. Mustasaari 2006/10 MR

Sarvipöllö, Long-eared Owl, Asio otus 06. Mustasaari 2006/10 MR

Sarvipöllö, Long-eared Owl, Asio otus 07. Mustasaari 2006/10 KE

Sarvipöllö, Long-eared Owl, Asio otus 10. Mustasaari 2006/10 KE