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Bucerotiformes / Bucerotidae / Rhabdotorrhinus

Sulawesi Hornbill

Rhabdotorrhinus exarhatus

IUCN: Vulnerable

Data Sources

AviList 2025 eBird (sulhor1) Avibase

Taxonomy data from AviList 2025.

Taxonomy

Order: Bucerotiformes
Family: Bucerotidae
Genus: Rhabdotorrhinus

Subspecies (2)

Rhabdotorrhinus exarhatus exarhatus

northern Sulawesi and Lembeh Island
Rhabdotorrhinus exarhatus sanfordi

central and southern Sulawesi, Muna, Buton, and Togian islands

Data Sources

AviList 2025 eBird (sulhor1) Avibase

Taxonomy data from AviList 2025.