Stripe-tailed Hummingbird vs Black-bellied Hummingbird

The Stripe-tailed Hummingbird and Black-bellied Hummingbird are similar in size and structure, but can be distinguished by their distinct underpart coloration. The Stripe-tailed has a more uniform green belly, while the Black-bellied features a distinctive black belly. Both species are found in similar habitats, but careful observation of plumage is key.

Look for the black belly on the Black-bellied Hummingbird and the white tail stripe on the Stripe-tailed Hummingbird. Observe under good lighting to differentiate belly coloration. Both species can be found in similar habitats, so focus on plumage details.

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

The Stripe-tailed Hummingbird has a mostly green belly with a distinctive white stripe on the tail, while the Black-bellied Hummingbird has a striking black belly and lacks the tail stripe.

Both species exhibit typical hummingbird behavior, including rapid flight and hovering at flowers.

Both species inhabit montane forests and edges, often found in similar altitudinal ranges.

Vocalizations are not well-documented for distinguishing these species.