Forest Bittern
Photo: Norma Malinowski · CC BY 4.0

Herons, Egrets, and Bitterns

Forest Bittern

Zonerodius heliosylus

NTNear Threatened Endemic to New Guinea (Indonesia and Papua New Guinea)
Family
Herons, Egrets, and Bitterns (Ardeidae)
Order
Pelecaniformes

Overview

The forest bittern (Zonerodius heliosylus) is a bird indigenous to New Guinea. It is the only member of the genus Zonerodius and is also known as the New Guinea tiger heron.

Summary from Wikipedia, available under CC BY-SA 4.0.

Range and habitat

New Guinea, including Salawati (Raja Ampat Islands, northwest of New Guinea), and Aru Islands (off southwestern New Guinea).

Range description: AviList Global Avian Checklist.

Sources and further reading

Last updated September 29, 2026.