The Black-chinned Hummingbird (Archilochus alexandri) is a small hummingbird.
Anna's Hummingbird (Calypte anna) is a medium-sized hummingbird native to the west coast of North America. This bird was named after Anna Masséna, Duchess of Rivoli.
The Broad-billed Hummingbird (Cynanthus latirostris) is a medium-sized hummingbird. It is 9–10 cm long, and weighs approximately three to four grams.