Aerial ascent of two blue herons standing in creek bed, Hoover Reservoir, Ohio

aerial view great blue heron creekbed wildlife bird wetland ecosystem hunting standing perched rock formation ohio landscape natural habitat water body hoover reservoir westerville oh central ohio biodiversity conservation protected area birdwatching ornithology avian behavior ecology wildlife photography outdoor recreation environmental awareness natural beauty bird conservation freshwater wetlands migratory birds nature reserve wetland conservation bluesky background aquatic birds waterfowl wild birds ohio bird species midwest wildlife ohio wetland birds north american wildlife drone