Rufous-crested Coquette

Overview

The rufous-crested coquette (Lophornis delattrei) is a species of hummingbird native to the tropical slopes of pacific South America. Due to its small size and population, it is a rare sight even within its native region. Males of the species can be easily distinguished by their striking rufous coloured spiked crests, and females, while less obvious, can be identified by their small size and rufous coloured foreheads.

Summary from Wikipedia, available under CC BY-SA 4.0.