Sunbittern
NameSunbittern
Common NameSunbittern
Scientific NameEurypyga helias
FamilyEurypygidae
Wingspan (cm)46
Length (cm)45.5
Weight (g)200
Plumage DetailsThe plumage is intricately barred and vermiculated with shades of grey, black, brown, and white, providing excellent camouflage. The head features a black crown, a white supercilium, and a black stripe through the eye. The most distinctive feature, often hidden, is the large, rounded primary feathers which display a vivid rufous, black, and yellow 'sunburst' pattern when spread.
Vocalization / CallSunbitterns produce a variety of soft, whistling, trilling, and cooing calls, often described as mournful or plaintive. They also emit a harsh alarm call when disturbed.
Primary Dietcarnivore
Primary Habitatstropical forest, subtropical forest, riparian zones, streams, rivers
Conservation Statusleast-concern
Geographic RangeFound in the Neotropics, its range extends from southern Mexico through Central America and across much of tropical South America, primarily east of the Andes.
Identifying Featuresintricate barred plumage, long slender bill, long neck, black and white facial pattern, spectacular 'sunburst' wing pattern (when displayed), wading behavior in shallow water
Description
The Sunbittern is a striking, medium-sized wading bird known for its intricate plumage and long neck. It typically forages slowly along the banks of forest streams, hunting for aquatic prey. When threatened or displaying, it reveals a spectacular 'sunburst' pattern on its wings.
