The Bee Hummingbird is the smallest bird in the U.S., measuring only about 2.2 inches long, with vibrant green and red plumage.
At just 3 inches, the Calliope Hummingbird is the smallest in North America, known for its striking purple throat patch.
The Black-Capped Chickadee, measuring about 5 inches, is a charming, active bird known for its distinctive "chick-a-dee-dee-dee" call.
This small wren, about 4 inches long, is known for its active behavior and sweet, intricate song, often found in dense, coastal forests.
The Bushtit, around 4.5 inches in length, is a tiny bird found in flocks, known for its energetic movements and social nature.
At just 3.5 inches, the Golden-Crowned Kinglet is one of the smallest songbirds, recognized for its bright crown and lively behavior.
The Hutton’s Vireo, measuring about 4.5 inches, is a small, greenish songbird, often seen hopping through trees while singing.