Gary Bell/ Oceanwide / Red tide, Heron Island, Great Barrier Reef, Queensland, Australia
01622773
Marie Read / Great blue heron (Ardea herodias) in breeding plumage, head and shoulders showing plumes on crown and neck, Montezuma National Wildlife Refuge, New York, USA, May.
01621265
John Chan / Great blue heron (Ardea herodias) predating a Smelt (Osmeridae), Southern California, USA, October.
01621257
John Chan / Juvenile Great blue heron (Ardea herodias) predating a twig , learning stalking and hunting skills, Southern California, USA, July.
01621255
John Chan / Great blue heron (Ardea herodias) chick begging to be fed, Southern California, USA, April.
01519775
Bence Mate / White-tailed Eagle (Haliaeetus albicilla) flying, with Great egret (Ardea alba) in the foreground, Lake Csaj, Pusztaszer, Hungary. February. Winner of the Portfolio category of the Terre Sauvage Natur...
01507822
Claudio Contreras / Waterfowl at dawn with mist, including Great blue heron (Ardea herodias herodias), American avocet (Recurvirostra americana), Northern shoveler (Anas clypeata), Xochimilco wetlands, Mexico City, Mexic...
00534100
Tui De Roy / Great Blue Heron (Ardea herodias), hunting newly-hatched Marine Iguana (Amblyrhynchus cristatus), Punta Espinosa, Fernandina Island, Ecuador
01343707
Diane McAllister / Great blue heron (Ardea herodias) landing with branch for its mate, who is constructing their nest on a treetop. Venice Rookery, Florida, USA, January
01317611
Pete Oxford / Great blue heron (Ardea herodias) portrait, Puerto Ayora, Santa Cruz Island, Galapagos Islands
00140993
Tui De Roy / Great Blue Heron (Ardea herodias) portrait, Academy Bay, Santa Cruz Island, Galapagos Islands, Ecuador
00171571
Tim Fitzharris / Great Blue Heron (Ardea herodias) striking at a fish, North America