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Family
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Species
Stellula calliope
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Length2.75 - 3.25
Inches
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Wingspan4.25
Inches
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Calliope Hummingbird: Very small hummingbird, metallic green upperparts and flanks, white underparts. Throat feathers are long, purple-red, appearing as streaks on a white background, whiskers when fluffed out, or dark, inverted V when folded. Direct and hovering flight with very rapid wing beats.
● Song: "si tsi-tsi, tsi-tsi", "see-ree", "tsip"
● Foraging & Feeding: Calliope Hummingbird: Feeds on nectar, insects, and spiders. Preferred flowers include paintbrushes, penstemon, columbine, trumpet gilia, and elephant head.
● Breeding & nesting: Calliope Hummingbird: Two white eggs are laid in a small lichen-and-moss nest covered with cobwebs, and built on a limb of a bush or well-protected small tree. Incubation ranges from 15 to 16 days and is carried out by the female.
● Similar species: Calliope Hummingbird: Female Rufous Hummingbird is larger with longer bill, darker flanks, and more rufous at base of tail.
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BreedingPolygamous, Solitary nester
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Population
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MigrationMigratory
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Weight0.1
Ounces
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