The Scintillant Humminbird is, together with the Snowcap, the smallest hummingbird species that can be spotted in Costa Rica. It is not the smallest bird in the world though, that record belongs to the Bee Hummingbird. The male has an iridescent orange gorget, while the female has buffy throat with speckles, mostly green ones. It can be seen in the highlands, particularly around Cinchona and Cerro de la Muerte.