Image of Hoatzin

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Opisthocomiformes

Harvey Barrison cc-by-nc-sa

Opisthocomiformes is an order of birds. There are 8 species of Opisthocomiformes, in 8 genera and 1 family.

Known occurrences, collected specimens and observations of Opisthocomiformes. View this species on GBIF

Harvey Barrison cc-by-nc-sa

Opisthocomiformes includes 1 child:

Opisthocomidae (hoatzins)