Blue-tailed Hummingbird vs Snowy-bellied Hummingbird

In short

The Blue-tailed Hummingbird and Snowy-bellied Hummingbird can be challenging to distinguish, but key differences in plumage and habitat preferences can help. Blue-tailed Hummingbirds show rufous in the wings in proper lighting, while Snowy-bellied Hummingbirds have a distinctive snowy white belly.

Identification tips

1. Look for the rufous in the wings of the Blue-tailed Hummingbird in good lighting. 2. Identify the snowy white belly of the Snowy-bellied Hummingbird. 3. Consider habitat: Snowy-bellied Hummingbirds are more likely in brushy savannas and forest edges.

Size

Both species are similar in size, typical of small hummingbirds.

Plumage

The Blue-tailed Hummingbird has a blue tail and may show rufous in the wings under good lighting. The Snowy-bellied Hummingbird is notable for its snowy white belly, contrasting with its otherwise green plumage.

Behaviour

Both species exhibit typical hummingbird behavior, such as rapid flight and hovering at flowers, with no significant behavioral differences noted.

Habitat

Blue-tailed Hummingbirds are often found in a variety of habitats, including open woodlands and gardens. Snowy-bellied Hummingbirds favor partially open areas like brushy savanna and forest edges, particularly in Costa Rica and western Panama.