Ingo Arndt / Long eared owl in tree {Asio otus} Hessen Germany

Ralf Kistowski/ BIA / Long-eared Owl (Asio otus), North Rhine-Westphalia, Germany

Bence Mate / Long eared owl (Asio otus) chicks perched on a cross, with the moon, in the background, Puszatszer, Hungary, June.

Patrick Donini / Long-eared Owl (Asio otus), Solothurn, Switzerland

Sven Zacek / Female Long-eared owl (Asio otus) peeking from behind a spruce tree, Southern Estonia, June.

Milan Radisics / Long-eared Owls (Asio otus) roosting in tree, Szeged city, Southern Hungary, February 2009

Bence Mate / Two Long eared owl chicks (Asio otus) perching on tree branch in daylight, Pusztaszer, Kiskunsagi National Park, Hungary

Andy Rouse / Long Eared Owl (Asio otus) UK, controlled conditions, April, Captive

Andy Rouse / Long Eared Owl (Asio otus) perched in low sunlight. Controlled conditions. UK, Europe, May.

Paul Hobson / Long-eared owl (Asio otus) on tree stump, sillhouette in moonlight, captive, Yorkshire, UK

Paul Hobson / Long-eared owl (Asio otus) in Rowan tree with red berries, captive, Yorkshire, UK

Paul Hobson / Long-eared owl (Asio otus) on pine tree stump, North Yorkshire, captive, UK