
Photo: Christoph Moning · CC BY 4.0 (May be cropped or resized)
Botaurus flavicollis
Diet
Fish, frogs and aquatic invertebrates
Habitat
Reedbeds, mangroves and wooded wetlands
Range
South, East and Southeast Asia to Australia
The black bittern is a medium-sized secretive heron. Males are largely black above with a yellow neck stripe; females are browner and streaked. It inhabits reedbeds, mangroves and wooded wetlands from South and East Asia to Australia, remaining under cover while stalking fish, frogs and aquatic invertebrates. No national category is stated because its current name is absent from Thailand Red Data 2025 (Wikipedia, general species account).