
The Green-Backed Firecrown is the only hummingbird in most of southernmost South America. It is an important pollinator for the temperate rainforest regions.
The Green-and-White Hummingbird is a medium-sized hummingbird endemic to the East Andean slope in Peru, where generally restricted to areas near humid forest.
The Great Sapphirewing is a very large hummingbird found in Bolivia, Colombia, Ecuador, and Peru.
The Gray-Breasted Sabrewing is a large hummingbird found in humid forest in the Guianas and the Amazon Basin with a smaller disjunct population in forest and woodland in Bahia and Minas Gerais in eastern Brazil.
The Gould's Jewelfront is a medium-sized hummingbird found in tropical and equatorial South America.
The Golden-Bellied Starfrontlet is a large and dazzling hummingbird that can be found in Colombia and a small part of Venezuela.
The Glowing Puffleg is a medium-sized hummingbird found in the Andes of Colombia, Ecuador, northern Peru and western Venezuela.