Mountain Bluebird Plumage Development Stages
These images from different times of the year show Mountain Bluebird plumage development stages from not long after fledging to adulthood.
These images from different times of the year show Mountain Bluebird plumage development stages from not long after fledging to adulthood.
It won't be long before these young Loggerhead Shrikes earn the name "Butcher Bird" by following their parents wing beats!