Howard Patterson:
Blue-gray Gnatcatcher
Howard Patterson:
Blue-gray Gnatcatcher
Howard Patterson:
Black-capped Gnatcatcher
Howard Patterson:
Blue-gray Gnatcatcher
Howard Patterson:
Blue-gray Gnatcatcher
Howard Patterson:
Blue-gray Gnatcatcher (Polioptila caerulea)
Howard Patterson:
Blue-gray Gnatcatcher (Polioptila caerulea)
Howard Patterson:
Not a Gnat!
Howard Patterson:
Blue-gray Gnatcatcher (Polioptila caerulea), male