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Rufous-tailed Hummingbird

Amazilia tzacatl


The adult Rufous-tailed Hummingbird is 10–12 cm (4–4.8 in) long and weighs approx. 5.2 g (0.2 oz). The throat is green (edged whitish in the female), the crown, back and flanks are green tinged golden, the belly is pale greyish, the vent and rump are rufous and the slightly forked tail is rufous with a dusky tip. The almost straight bill is red with a black tip; the black is more extensive on the upper mandible, which may appear all black. Immatures are virtually identical to the female. The call is a low chut, and the male’s song is a whistled tse we ts’ we or tse tse wip tseek tse.


Tropical wet forest in NW Costa Rica

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LarryGraziano 9 years ago

They are so lovely! Thanks Crobin!

crobin 9 years ago

I adore hummingbirds

LarryGraziano 9 years ago

Glad you enjoyed it Karen! Come back soon

KarenSaxton 9 years ago

Beautiful. I already want to come back to your country!

LarryGraziano 9 years ago

Can't remember. Probably. I'll have to check the photo record.

bayucca 9 years ago

You used flash? I would agree with Rufous.

LarryGraziano 9 years ago

Thanks Alice!

alicelongmartin 9 years ago

Looks correct to me.

Spotted by

Guanacaste, Costa Rica

Spotted on Aug 8, 2012
Submitted on Sep 17, 2012

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