In early September, a young eastern bluebird may be transitioning from juvenile to adult plumage. Some blue is visible on its head, and the breast is becoming predominantly rusty red-orange.
In early September, a young eastern bluebird may be transitioning from juvenile to adult plumage. Some blue is visible on its head, and the breast is becoming predominantly rusty red-orange.
A returning bluebird checks out a nesting box. Hurrah! Spring is officially here!