Rufous-tailed Hummingbird
Common name: Rufous-tailed Hummingbird
Scientific name: Amazilia tzacatl
Clades: Trochilini - Emeralds
The Rufous-tailed Hummingbird is 9 to 11 cm (3.5 to 4.3 in) long and weighs approximately 5 g (0.18 oz).
The Rufous-tailed Hummingbird, known for its medium size, distinctive rufous tail, and delicate pink bill, is a captivating avian species found primarily in the forest edges, gardens, and cultivated regions of both south and northwestern South America. This mesmerizing creature derives its name from the striking rufous coloration of its tail, adding to its unique allure.
Like its fellow hummingbirds, the Rufous-tailed Hummingbird sustains itself by consuming nectar and insects. However, what sets this species apart is its innate territorial nature and assertive behavior in guarding its feeding areas, often displaying a bullying tendency towards other birds.
Despite this, the Rufous-tailed Hummingbird remains one of the most prevalent hummingbird species in its habitat, undeniably leaving a lasting impression with its vibrant appearance and spirited demeanor. Its presence brings life and energy to the rich tapestry of the natural world, making it a treasured sight for bird enthusiasts and casual observers alike.
5 subspecies:
Rufous-tailed Hummingbird (Rufous-tailed)
A. t brehmi
Distribution Andes of SW Colombia (upper R Guiza, in Nariño).A. t. fuscicaudata
Distribution N and W Colombia (Cauca and Magdalena Valleys) and W Venezuela (W Lara, W Táchira).
A. t. jucunda
Distribution lowlands and W slope in W Colombia (Chocó) and W Ecuador (S to W Loja).A. t. tzacatl
Distribution E Mexico (S Veracruz, N Oaxaca) S to WC Panama (W Darién).
Rufous-tailed Hummingbird (Escudo)
5. A. t. handley
Distribution I Escudo de Veraguas, off NW Panama.
Rufous-tailed Hummingbird (Amazilia tzacatl fuscicaudata)
Photographed throughout Colombia
These individuals belong to the subspecies fuscicaudata, which occurs in the Magdalena Valley and the Caribbean foothills of northern Colombia. In this region the species is common at forest edge, shaded gardens, and semi-open areas with flowering shrubs and trees.
Rufous-tailed Hummingbird (Amazilia tzacatl tzacatl)
Photographed throughout Costa Rica
This individual belongs to the nominate subspecies tzacatl, which occurs from southern Mexico through Central America into western Panama. In Costa Rica, it is common in gardens, forest edge, secondary growth, and anywhere with abundant flowering shrubs.
