Black-crowned night heron
The black-crowned night heron is a stocky, widespread heron with a black crown and back, gray wings, and red eyes. It often feeds at night or dusk.
Heron: A wading bird in the family Ardeidae, typically characterized by long legs, a long neck, and a spear-shaped bill. The black-crowned night heron is a compact member of this broader bird family.
Nocturnality: An animal's adaptation to being active primarily at night. The species commonly forages after dark, unlike many daytime-active herons.
Birdwatching: The observation and identification of wild birds in their natural environments. The heron's silhouette and contrasting crown make it identifiable at wetlands.
Yellow-crowned night heron: A night heron species with pale yellowish crown markings, native to the Americas. It is a close ecological counterpart with a lighter crown and a preference for crustaceans.
Nycticorax nycticorax: The scientific name of the black-crowned night heron, a species found on several continents. This binomial names the species whose common name identifies this page.
Nycticorax: A genus of night herons in the family Ardeidae, including the black-crowned night heron. This genus places the species among closely related night herons.
Wading bird foraging: Feeding behavior in which birds search shallow water or wet ground for prey. This heron hunts in wetlands, often waiting still before striking.
Bird identification: The process of distinguishing bird species using appearance, voice, behavior, and location. Its red eyes and black crown help separate it from similar herons.
Black heron: An African heron known for spreading its wings into an umbrella-like canopy while fishing. Its distinctive daytime fishing behavior contrasts with the night heron's usual habits.
Black-crowned night heron in North America: The populations of black-crowned night herons found across much of North America. North American populations include both resident and migratory birds.