Green-breasted Mango vs Rivoli's Hummingbird

In short

The Green-breasted Mango and Rivoli's Hummingbird are both striking hummingbirds, but they differ in size and plumage. The Green-breasted Mango is generally found in open lowland habitats, while Rivoli's Hummingbird prefers montane forests. Key differences include the Green-breasted Mango's green breast and the Rivoli's Hummingbird's iridescent crown.

Identification tips

1. Size and Build: Rivoli's Hummingbird is larger and more robust. 2. Breast and Throat: Look for the Green-breasted Mango's green breast and central belly stripe. Rivoli's males have an iridescent green crown and violet throat. 3. Habitat: Consider the habitat; Green-breasted Mango is in lowlands, Rivoli's in montane forests. 4. Tail Behavior: Green-breasted Mango often fans its tail while feeding.

Size

Rivoli's Hummingbird is larger than the Green-breasted Mango, with a more robust build.

Plumage

The Green-breasted Mango has a distinctive green breast and a dark central stripe running down the belly, while Rivoli's Hummingbird features an iridescent green crown and a violet throat patch in males. Female Rivoli's are less colorful but still lack the Mango's distinctive belly stripe.

Behaviour

Both species feed on nectar and insects, but the Green-breasted Mango often fans its tail while feeding. Rivoli's Hummingbird is known for being less territorial.

Habitat

Green-breasted Mango is found in open lowland habitats with broadleaf trees, including mangroves and urban areas. Rivoli's Hummingbird prefers montane forests and higher elevations.

Voice

Green-breasted Mango males sing from high perches with a twangy song repeated three or four times. Rivoli's Hummingbird's vocalizations are less documented.