American Bittern, Carlton Marshes, Suffolk, April 2018 (Steve Gantlett). 12

American Bittern, Carlton Marshes, Suffolk, April 2018 (Steve Gantlett). 11

American Bittern, Carlton Marshes, Suffolk, April 2018 (Steve Gantlett). 10

American Bittern, Carlton Marshes, Suffolk, April 2018 (Steve Gantlett). 9

American Bittern, Carlton Marshes, Suffolk, April 2018 (Steve Gantlett). 8

American Bittern, Carlton Marshes, Suffolk, April 2018 (Steve Gantlett). 7

American Bittern, Carlton Marshes, Suffolk, April 2018 (Steve Gantlett). 6

American Bittern, Carlton Marshes, Suffolk, April 2018 (Steve Gantlett). 5

American Bittern, Carlton Marshes, Suffolk, April 2018 (Steve Gantlett). 4

American Bittern, Carlton Marshes, Suffolk, April 2018 (Steve Gantlett). 3

American Bittern, Vancouver, Canada, December 2009 (Steve Gantlett). 2

American Bittern, Vancouver, Canada, December 2009 (Steve Gantlett). 1