Anna's Hummingbird
Calypte anna
Also known as: Columbian Humming Bird
About This Species
This small, feisty hummingbird is a year-round resident along the US West Coast, frequenting gardens, chaparral and eucalyptus groves wherever flowering plants or feeders are available. Males perform a dramatic courtship dive, climbing high before plunging and pulling up with a sharp chirp produced by their tail feathers, a display most conspicuous in winter and early spring when other hummingbirds have migrated away. Listen for a scratchy, buzzy song from an exposed perch as a sign a male is defending a feeding territory.
Ethical Viewing Guidelines
- A respectful distance of a few metres is enough to watch normal feeding and perching behaviour without causing a bird to abandon a favoured perch or feeder.
- In the United States hummingbirds and their nests are protected under the Migratory Bird Treaty Act, so nests should never be handled or approached closely enough to cause the adult to flush.
- If feeders are used, keeping them clean and away from windows does more for the birds' welfare than any change in observer behaviour.
LCAvesApodiformesTrochilidae
Seasonal Activity
4,671,152 sightings · 2000–2026
Citizen science records via GBIF
All monthsThis month
Classification
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Aves
- Order
- Apodiformes
- Family
- Trochilidae
Photo
Wikimedia Commons / Wikimedia Commons
CC-BY-SA-4.0
Occurrence data from GBIF.