Costa's Hummingbird
Calypte costae
IUCN: Least Concern
Taxonomy
- Order
- Apodiformes
- Family
- Trochilidae
- Genus
- Calypte
- eBird Code
- coshum
Distribution
breeds arid southwestern USA to southern Baja California and northwestern Mexico; withdraws from south-central USA in winter and reaches west-central Mexico
Data Sources
Taxonomy data from AviList 2025.