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Piciformes / Ramphastidae / Aulacorhynchus

Groove-billed Toucanet

Aulacorhynchus sulcatus

IUCN: Not Evaluated

Data Sources

AviList 2025 eBird (grbtou1) Avibase

Taxonomy data from AviList 2025.

Taxonomy

Order: Piciformes
Family: Ramphastidae
Genus: Aulacorhynchus

Subspecies (3)

Aulacorhynchus sulcatus calorhynchus

Santa Marta Mountains (northeastern Colombia) and Sierra de Perijá (western Venezuela)
Aulacorhynchus sulcatus erythrognathus

mountains of northeastern Venezuela
Aulacorhynchus sulcatus sulcatus

coastal cordillera of northern Venezuela (Falcón to Miranda)

Data Sources

AviList 2025 eBird (grbtou1) Avibase

Taxonomy data from AviList 2025.