
Hoatzin
Opisthocomus hoazin
Least ConcernThe Hoatzin is a unique South American wetland bird with a shaggy crest, blue facial skin, and a leaf-eating digestive system that ferments food in an enlarged crop. It lives in groups along swamps, oxbow lakes, riverine forest, and mangroves. It remains fairly common in suitable habitat and is assessed as Least Concern.
- Family
- Opisthocomidae
- Group
- Hoatzin
- Range
- Hoatzin Range — Swamps, riverine forests, and mangroves of the Amazon and Orinoco basins
- Population
- ≈ Unknown