Markus Varesvuo / Tengmalm's / Boreal owl (Aegolius funereus) perched on branch, Kuusamo, Finland, May

Andy Rouse / Tawny owl (Strix aluco) portrait, UK, taken in controlled conditions, February

Ann & Steve Toon / Tawny owl (Strix aluco) camouflaged on tree, UK captive

John Waters / Tawny Owl (Strix aluco) adult female perched in snowy tree stump, trained bird, Somerset, UK, January

Andy Rouse / Barn Owl (Tyto alba) perched among grass. UK, November.

Andy Rouse / Barn Owl (Tyto alba) portrait on post. UK, February.

Andy Rouse / 2020VISION / Little Owl (Athene noctua) portrait on post. Wales, UK, June.

David Kjaer / Long eared owl {Asio otus} UK

Niall Benvie / Male long eared owl (Asio otus) Scotland

Paul Johnson / Close up of ear opening of Short eared owl (Asio flammeus) captive, UK

Stephen Dalton / Barn owl (Tyto alba) flight sequence, multiflash image, UK

Stephen Dalton / Little owl (Athene noctua) flight sequence, multiflash image, UK