Order Gruiformes 1 species in 1 genus Size: 43-48 cm (Sunbittern, Eurypyga helias). Distribution: Neotropical Region. Not migratory. Habitat: Forestal. Humid forests with open undergrowth, close to water, river margins, flooded areas. Feeding: Mainly invertebrates (flies, spiders, dragonflies, larvae), it also includes small vertebrates (fish and amphibians). Breeding: Open, deep cup made of mud mixed with vegetal material, placed in a tree or bush at mid high. 2 eggs. Incubation 30 days. Threat status: Not threatened.