Small hummingbird with a rather large range across northeastern South America and eastern Panama. Male is unmistakable with a golden throat, a ruby-red crown, and an orange tail with dark tips.
Female is trickier to identify, but note the pale gray underparts, white-tipped tail feathers, and dull grayish green upperparts. The short and slightly decurved bill should also help identify the female. Fairly common in open habitats, including savannah, forest edge, and gardens.