Black-crowned Night Heron
Nycticorax nycticorax
Habitat
Wetlands and mangroves
Weight
0.7–0.9 kg
Height
58–65 cm
Lifespan
10–20 years
Origin
Found across most continents — Asia, Africa, Europe, and the Americas
Status
Least Concern
About the Black-crowned Night Heron
Medium-sized nocturnal heron with black crown and back, grey wings, and red eyes—often seen roosting quietly by day near wetlands.
Aviary
Evening and night
Carnivorous – feeds on fish, crustaceans, insects, amphibians, and small mammals
Fun Facts
Mostly active at dusk and night; known for their croaking “quawk” call. Juveniles have brown streaked plumage before turning grey and black as adults.
Mostly active at dusk and night; known for their croaking “quawk” call. Juveniles have brown streaked plumage before turning grey and black as adults.
Conservation Status
Current Threats
- Habitat loss, water pollution, and disturbance at breeding sites
Our Conservation Efforts
Wetland protection and awareness against pollution
Visit the Black-crowned Night Heron
Come see this magnificent animal up close and learn more about our conservation efforts.