Great Horned Owl
Bubo virginianus
Strigiformes > Strigidae (true owls) > Bubo virginianus
| Barrington Hills, IL 2013-05-26 |
The Great Horned Owl is a large owl with conspicuous fluffy ears. The ears are non-functional.
| Barrington Hills, IL 2013-05-26 |
The feathers of owls are designed to minimize noises by their fluffy outer edges which works as a silencer when the wings cut through the air.
| Barrington Hills, IL 2013-05-26 |
The owls are nocturnal. This individual was dozing off during the day time.