Luiz Claudio Marigo / Amazon kingfisher swallowing fish {Chloroceryle amazona} Amazonia, Brazil

Bernard Castelein / ,Amazon kingfisher (Chloroceryle amazona) female, Pampas del Yacuma Protected Area, Bolivia

Bernard Castelein / Amazon kingfisher, (Chloroceryle amazona) female, andwith Cocoi heron (Ardea cocoi) in background, Municipal protected area of Pampas del Yacuma, Bolivia

Franco Banfi / Amazon kingfish, (Chloroceryle amazona) perched, Pantanal wetlands, Mato Grosso, Brazil

Jeff Foott / Amazon kingfisher (Chloroceryle amazona) with fish, Cuiaba, Pantanal Matogrossense National Park, Pantanal, Brazil.

Jeff Foott / Amazon kingfisher (Chloroceryle amazona) with fish, Cuiaba, Pantanal Matogrossense National Park, Pantanal, Brazil.

Hermann Brehm / Amazon Kingfisher (Chloroceryle amazona) male feeding, Pantanal Brazil

Hermann Brehm / Amazon Kingfisher (Chloroceryle amazona) female, Pantanal Brazil

David Tipling / Amazon kingfisher (Chloroceryle amazona) Chuchunaka River Darien National Park UNESCO World Heritage Site, Panama.

Thomas Marent / Ringed Kingfisher (Megaceryle torquata) male, Mamiraua Reserve, Amazon, Brazil

Glenn Bartley/ BIA / Amazon Kingfisher (Chloroceryle amazona), Pantanal, Brazil

Tony Heald / Amazon kingfisher (Chloroceryle amazona) female profile, Pantanal, Brazil

Nick Garbutt / Ringed Kingfisher (Megaceryle torquata), Cuiaba River, northern Pantanal, Mato Grosso State, Brazil, South America.

Hermann Brehm / Amazon Kingfisher (Chloroceryle amazona) female Pantanal, Brazil.

Hermann Brehm / Amazon Kingfisher (Chloroceryle amazona) male, Pantanal, Brazil.

Glenn Bartley / Amazon Kingfisher (Chloroceryle amazona) female, Costa Rica

Glenn Bartley / Amazon Kingfisher (Chloroceryle amazona) female, Ecuador

Luiz Claudio Marigo / American pygmy kingfisher (Chloroceryle aenea) perched, Cristalino River, Cristalino Jungle Lodge, Alta Floresta, Amazon Rainforest, Mato Grosso State, Brazil.

Suzi Eszterhas / Amazon Kingfisher (Chloroceryle amazona), Pantanal, Brazil

Murray Cooper / American Pygmy Kingfisher (Chloroceryle aenea), Amazon, Ecuador

Sean Crane / Amazon Kingfisher (Chloroceryle amazona), Lake Chalalan, Madidi National Park, Bolivia

Lewis Jefferies / Amazon green kingfisher (Chloroceryle amazona) perched on branch next to shoreline and looking around before exiting frame, Corcovado National Park, Costa Rica.

Lewis Jefferies / Amazon green kingfisher (Chloroceryle amazona) perched on branch next to shoreline and looking around, Corcovado National Park, Costa Rica.

Maxime Aliaga / American pygmy kingfisher (Chloroceryle aenea) perched on branch. Sandoval lake, Tambopata National Reserve, Madre de Dios, Peru.

Maxime Aliaga / American pygmy kingfisher (Chloroceryle aenea) perched on branch. Sandoval lake, Tambopata National Reserve, Madre de Dios, Peru.

Bruce Thomson / Female Amazon kingfisher (Chloroceryle amazona) hovering over river, Pocone, Brazil.

Bruce Thomson / Female Amazon Kingfisher (Chloroceryle amazona) hovering as it hunts for aquatic food over stream, Pocone, Brazil.

Karine Aigner / Green-and-Rufous kingfisher (Chloroceryle inda) perched on a branch. Yasuni National Park, Ecuador. Amazon Rainforest.