The hoatzin (/hoʊˈætsɪn/ hoh-AT-sin) or hoactzin (/hoʊˈæktsɪn/ hoh-AKT-sin) (Opisthocomus hoazin) is a species of tropical bird found in swamps, riparian...

within the order Opisthocomiformes. The only living representative is the hoatzin (Opisthocomus hoazin) which lives in the Amazon and the Orinoco delta in...

has evolved independently in several groups of mammals, and also in the hoatzin, a species of bird. Foregut fermentation is employed by ruminants and pseudoruminants...

Protoazin is an extinct genus of early hoatzin from late Eocene (about 36 mya) deposits of France. Gerald Mayr and Vanesa L. De Pietri (2014). "Earliest...

Mirandornithes (flamingos and grebes) The three orphaned orders: Opisthocomiformes (hoatzin) Gruiformes (cranes and rails) Charadriiformes (shorebirds, gulls and alcids)...

Chlorestes notata Order: Opisthocomiformes   Family: Opisthocomidae The Hoatzin is pheasant-sized, but much slimmer. It has a long tail and neck, but a...

Sargatal, Jordi (eds.). Handbook of the Birds of the World. Volume 3, Hoatzin to Auks. Barcelona: Lynx Edicions. pp. 60–81. ISBN 84-87334-20-2. Meine...

Explorer, 2018 This is Chrome Hill, 2020 Norway portal Jazz portal Damp: Hoatzin at puls.no (Norwegian article) Band description Archived 2011-07-24 at...

the Cuculiformes, which also includes the roadrunners, the anis, and the hoatzin. It is a medium-sized member of its genus and is found in lightly-wooded...

some very small orders, often birds of unclear relationships like the hoatzin. The neognaths have fused metacarpals, an elongate third finger, and 13...