Costa's Hummingbird
Calypte costae
Overview
The Costa's Hummingbird is a desert specialist, perfectly adapted to the dry scrublands of the American Southwest. Males have a spectacular violet-purple gorget with elongated side feathers that flare into a dramatic 'mustache.'
Length
7.6–8.8 cm (3.0–3.5 in)
Weight
2–3 g
Wingspan
11 cm (4.3 in)
Lifespan
Up to 6 years
Fun Fact
“Costa's Hummingbirds can raise their body temperature during the hottest part of the day and pant like dogs to stay cool!”
Fascinating Facts
- 1
Desert specialist that breeds earlier than most NA hummingbirds
- 2
Can survive extreme heat through behavioral adaptations
- 3
Males have dramatic flaring gorget feathers — one of the most spectacular displays
- 4
Often sings from exposed perches — unusual for hummingbirds
- 5
Nests are often built in the shade to prevent overheating
Migration & Nesting
Northward Migration
February–March
Southward Migration
May–July
Nesting Season
February–June
Garden Tips & Preferred Flowers
Plant these nectar-rich flowers to attract Costa's Hummingbird to your garden:
