Low flying Short-eared Owl swooping down on prey in open grassland

short eared owl grassland habitat field mice vole field asio flammeus wildlife landscape owl in flight meadow conservation grass wild bird hunt ornithology hunting birdwatching owl flammeus countryside isolated hunter brown nature prey birds of prey tawny encounter pattern swooping predator raptor rodent mediumsized wild flight raptors action speed eared short watching asio winter early shorteared beauty morning