Double-crested Cormorant (Phalacrocorax auritus auritus) - immature
Jamaica Bay, Queens New York, USA - November 1, 2005
Canon EOS 20D, Canon 400mm f/5.6 L USM
© Martin Lofgren

Double-crested Cormorant (Phalacrocorax auritus auritus) - adult
Jamaica Bay, Queens New York, USA - August 14, 2005
Canon EOS 20D, Canon 400mm f/5.6 L USM
© Martin Lofgren

Double-crested Cormorant (Phalacrocorax auritus auritus) - adult breeding
Jones Beach, Nassau NY, USA - May 8, 2005
Canon EOS D20, Canon 400mm f/5.6 L
© Martin Lofgren