Anna's Hummingbird

Anna's Hummingbird

Calypte anna

Also known as: Columbian Humming Bird

Predict Sightings

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

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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.