font settings and languages

Font Size: Large | Normal | Small
Font Face: Verdana | Geneva | Georgia
Languages:

Calypte anna

(Anna's Hummingbird)

Common Names

[ Back to top ]

Click on the language to view common names.

Common Names in English:

Anna's Hummingbird

Common Names in Spanish:

Colibrí Cabeza Roja

Description

[ Back to top ]

Physical Description

Adult Female: Head : Crown: green Bill: black Curvature: straight Neck: Nape: green Throat : red flecks or spot Body: Underparts: pale gray Upperparts: green Tail: green with white tips on outer 3 feathers Shape : rounded.Adult Male: Head: rose-red Bill: black Curvature: straight Length: short Neck: Sides: rose red Throat: rose-red Body: Belly: grayish with greenish tint Flanks: grayish with greenish tint Sides: grayish with greenish tint Underparts: grayish Tail: dark green with blackish outer feathers Shape: slightly notched.

Size/Age/Growth

About 3.5 to 4 inches long, with a wingspan of 4.75 to 4.75 inches. Adults weigh about 0.1 ounces .

Habitat

Vegetation: gallery forests, arid lowland scrubs, second-growth scrub • Maximum Elevation: 1,800 meters • Foraging Strata: Canopy • Center of Abundance: Upper subtropical: higher slopes, 500-1,600 m.; subtropics. • Sensitivity to Disturbancet: Low

Typically found at an altitude of 0 to 2,147 meters (0 to 7,044 feet).[1]

Ecology: List of Habitats : 1.6 Forest - Subtropical/Tropical Moist Lowland 14.6 Artificial/Terrestrial - Subtropical/Tropical Heavily Degraded Former Forest

Biology

[ Back to top ]

Diet

Exclusively: Nectar Insects

Reproduction

Migration

Nonmigratory

Taxonomy

[ Back to top ]

Notes

Name Status: Accepted Name . Latest taxonomic scrutiny: 12-Jun-2005.

Similar Species

[ Back to top ]

Black-Chinned Hummingbird, Costa's Hummingbird

Members of the genus Calypte

There are approximately 3 species in this genus:

C. anna (Anna's Hummingbird) · C. costae (Costa's Hummingbird) · C. helenae (Bee Hummingbird)

More Info

[ Back to top ]

Further Reading

[ Back to top ]

Notes

[ Back to top ]

Contributors

Data Sources

Accessed through GBIF Data Portal November 26, 2007:

Identifiers

Footnotes

  1. Mean = 317.510 meters (1,041.699 feet), Standard Deviation = 446.560 based on 18,274 observations. Altitude information for each observation from British Oceanographic Data Centre. [back]
Last Revised: 2009-05-05