Violet-Crowned Hummingbird or Anna's Hummingbird?
Here's how to tell the difference
Violet-Crowned Hummingbird
Anna's Hummingbird
Violet-Crowned Hummingbird
Leucolia violiceps
General appearance
The violet-crowned hummingbird stands out for its vibrant violet-blue crown which contrasts brightly with its white underparts. Its back and tail are a shiny green, and its straight, slender bill is predominantly reddish with a black tip.
Male vs female
Both male and female violet-crowned hummingbirds share similar plumage, a rarity among hummingbirds. The main difference lies in size, with females being slightly larger, and in tail shape, with females having rounded tail feathers and males having forked ones.
Juvenile
Juvenile violet-crowned hummingbirds are similar to adults but their plumage is duller. Their crowns might not possess the distinctive violet hue until they mature. They can be recognized by the presence of buffy feather tips on their back and wing coverts.
Size
3.9 - 4.5 in/0.2 oz
There's more to learn about Violet-Crowned Hummingbird
View full detailsAnna's Hummingbird
Calypte anna
General appearance
Feast your eyes on Anna's hummingbirds! These radiant beauties are a vibrant combination of elegant form and stunning color. Their body is adorned with green and grey shades, offering a subtle yet captivating sight. The lower body beams with a light grey-white color, balancing the otherwise rich tones. Despite their relatively small size of about 9cm, they own their presence, darting daringly through the skies.
Male vs female
Males and females of Anna's hummingbirds showcase a delightful color variation. The males steal the spotlight with their breath-taking iridescent crimson-red crowns and throats, shimmering brilliantly in direct sunlight. Their back is metallic green, a perfect contrast to their radiant front. The ladies, on the other hand, adorn a more modest attire of green on top and greyish white underneath. Some females may display a subtle touch of red marking on their throat, adding a dash of secret charm.
Juvenile
The juveniles initially mirror the females in coloration carrying the green-grey theme. But as they grow, the young male Anna's hummingbirds start developing their glamorous red feathers that herald their entry into adulthood. A hint of this transformation is their first indicator of age. Regardless of age, the Anna's hummingbirds keep their vibrant energy, embodying the spirit of free flight throughout their life!
Size
3.7 - 4.1 in/0.1 - 0.2 oz
There's more to learn about Anna's Hummingbird
View full detailsHow to tell the Violet-Crowned Hummingbird from the Anna's Hummingbird
Visual differences
The Violet-Crowned Hummingbird, slightly larger at 4-5 inches, features a distinctive violet-blue crown and stark white underparts, with a predominantly red bill. In contrast, Anna's Hummingbird is about 3.5-4 inches long, displaying a green and grey body. Males have an iridescent crimson-red crown and throat. Both species share metallic green backs, but Anna's females have more muted tones. The Violet-Crowned lacks a colorful gorget. Both have straight bills, but the Violet-Crowned's is more noticeably reddish.
Key differences and behavior
Violet-Crowned and Anna’s Hummingbirds, though both nectar lovers, display unique behavioral traits. Violet-Crowns, found mainly in canyons with sycamore trees in the southwestern U.S. and Mexico, exhibit aerial and vocal courtship displays. They migrate partially, nesting near water. Anna's, thriving in various habitats including urban gardens and chaparral, are known for their spectacular 12-second dive in courtship and early nesting from December. They adapt better to urban environments, nesting under eaves and on wires. Both species consume nectar and insects, with Anna's often mingling at feeders in areas lacking blooms. Violet-Crowned Hummingbirds weigh slightly more and prefer mid-elevation locales, while Anna’s are lighter, often found darting defiantly even in high mountain meadows during summer.
Still not sure? Here are more lookalikes!
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