Nyctanassa violacea
The Yellow-crowned Night-Heron (*Nyctanassa violacea*) is a distinctive, medium-sized heron renowned for its crepuscular and nocturnal habits. Adults measure 55-70 cm (22-28 in) in length with a wingspan of 101-112 cm (40-44 in) and weigh 470-850 g (1.0-1.9 lbs). Their striking appearance includes a slate-gray body, a contrasting black crown and nape, a prominent white cheek patch and superciliary stripe, and a diagnostic pale yellow crown—all set against piercing ruby-red eyes. They possess ...
Found in coastal and inland wetlands, including mangrove swamps, estuaries, saltmarshes, freshwater marshes, forested swamps, and urban parks near water, primarily at low elevations.
Feeds primarily on crustaceans (crabs, crayfish, shrimp), using a specialized bill to break shells. Also consumes small fish, insects, amphibians, and snails, foraging by wading and stalking.
The Yellow-crowned Night-Heron is predominantly crepuscular and nocturnal, beginning its foraging activities at dusk and continuing into the night, though it will forage during the day, especially when feeding young or under overcast skies. During daylight hours, adults typically roost solitarily...
The Yellow-crowned Night-Heron boasts a broad distribution across the Americas. Its breeding range extends throughout the eastern and central United States, from the Great Lakes region southward through Florida and the entire Gulf Coast, west into states like Kansas and Nebraska. It also breeds e...
Least Concern
- The Yellow-crowned Night-Heron's "night" moniker refers to its predominantly crepuscular and nocturnal foraging habits, a behavior shared by its close relative, the Black-crowned Night-Heron. - They possess an unusually specialized bill adapted for efficiently cracking open the shells of crabs ...