Scientific name: Cynanthus latirostrisRange in North America: Summer breeder in south-central and southeastern Arizona and extreme southwestern New Mexico, with a few birds remaining in the same range year-round. While their range in the United States is limited, violet-crowned hummingbirds are best seen at low elevations near water sources, and they tend to prefer sycamore trees. Both genders have a strongly bicolored bill that is red with a black tip, but males’ bills show redder. Both genders have a bold white spot behind the eye that is easily visible. Both genders have a bicolored bill, but the red is much more extensive on males. Often confused with the berylline hummingbird, Buff-bellied hummingbirds have similar plumage but a more extensive buff wash on their underparts and no chestnut wing coloration. Females are plainer but share the iridescent green upperparts and white underparts. Scientific name: Stellula calliopeRange in North America: Summer breeder in southern British Columbia and as far south as Idaho and northern Nevada, Utah, and California. Males have a streaked pink or magenta gorget that extends to points on the sides. This list is presented in IOC taxonomic sequence and is also sortable alphabetically by common name and binomial name. Hummingbirds are found only in the Western Hemisphere, with almost half the species living in the "equatorial belt" between 10 degrees north and south of the equator. Though similar at first to the white-eared hummingbird, this hummer is easily recognized by its broad red bill with a black tip, white postocular eye stripe, and green plumage and rufous tail. Females lack the iridescent color but share the green upperparts and whitish underparts with a slight green wash along the flanks. The males are aptly named for their vibrant strawberry-red gorget, set off by a contrasting white collar on the throat. These hummingbirds are commonly seen in lowland, arid habitats. They have long, narrow beaks used for extracting nectar from flowers. Scientific name: Amazilia violicepsRange in North America: Uncommon summer resident in extreme southeastern Arizona and southwestern corner of New Mexico. Archilochus colubris, Rufous Female broad-tailed hummingbirds also show a light rufous wash on their flanks and streaking on the throat that female ruby-throated hummingbirds do not have. Females also have spotting on the throat. These hummingbirds are commonly seen in lowland, arid habitats. Isolated summer populations also found in central California and along the southern California coast. These hummingbirds are common in backyards and regularly visit nectar feeders, where they will flip and fan their tails while feeding. Wintering populations may spread along the Gulf Coast as far as Louisiana. They also readily visit backyard gardens and nectar feeders. These small hummingbirds prefer desert climates and are commonly found in arid, open regions. The green violet-ear has iridescent green plumage marked by a triangular blue or purple ear patch and a similarly colored chest patch. These are fiercely territorial birds and rufous hummingbirds will regularly dive at and chase intruders near their nests or preferred feeding sites. Amazilia violiceps, White-eared The blue-throated hummingbird is another rare visitor to North America, but in some areas, it is becoming a more common seasonal resident. Eugenes fulgens, Ruby-throated Many hummingbirds spend the winter in Central America or Mexico, and migrate north to their breeding grounds in the southern U.S. as early as February, and to areas further north later in the spring. She has over 16 years experience writing about wild birds for magazines and websites. Broad-billed hummingbirds are also substantially smaller than magnificent hummingbirds, though size can be difficult to judge. They are not regularly found in urban areas, though they may venture into backyards on the edges of the suburbs. Males have more extensive green on the flanks. While feeding, they wag and fan their tails. North America Hummingbird Identification List, Top 15 Most Popular Bird Species in North America. Selasphorus rufus, Violet-crowned The first arrivals in spring are usually males. Magnificent hummingbirds are most often found in arid pine forests and open woodlands, though they will regularly visit nectar feeders, where they can be very aggressive. Species Listed by State and Province . Males are instantly recognizable with a red or pink crown and extensive iridescent gorget, dusky greenish underparts and brighter green upperparts. Scientific name: Archilochus colubrisRange in North America: Summer breeder in the eastern and central United States and the southern edge of eastern and central Canada. Hummingbirds are birds native to the Americas and constituting the biological family Trochilidae.They are the smallest of birds, most species measuring 7.5–13 cm (3–5 in) in length. Scientific name: Calypte annaRange in North America: Year-round resident along the western coast of North America from southern British Columbia to southern California. When sighted, these hummingbirds are often seen at feeders. Scientific name: Calothorax luciferRange in North America: Rare summer visitor and occasional breeder in west Texas as well as extreme southeastern Arizona southwestern New Mexico. Females can appear identical to rufous hummingbird females. Amazilia yucatanensis, Calliope Scientific name: Eugenes fulgensRange in North America: Summer breeder in the corners of southeastern Arizona and southwestern New Mexico. They are solitary and aggressive and will chase intruders away from prime feeding or perching locations. Hummingbirds are so small that its smallest species weighs less than a penny. At just 3.25 inches in length, the calliope hummingbird is the smallest North American hummingbird and one of the most beautiful. The dark plumage of male magnificent hummingbirds is easily recognizable, as is the long, straight bill. Females are similar but paler on the underside and lack the extensive gorget, but may show some red or pink spotting on the throat. Broad-billed hummingbirds are also substantially smaller than magnificent hummingbirds, though size can be difficult to judge.