|B L||W W||W||Family||Latin Name|
|3.75" 9.5cm||4.5" 11.4cm||0.12oz 3.4g||Trochilidae||Archilochus colubris|
The Ruby-throated Hummingbird is the only hummingbird seen regularly on the eastern side of the North America continent. The Black-chinned Hummingbird, which is a western species, is very similar to the Ruby-throated Hummingbird. Therefore, close observation is needed when seeing these two hummingbirds in the central regions of North America. These hummingbirds have been reported seen on the island of Cuba.