Scintillant Hummingbird vs Garden Emerald

In short

The Scintillant Hummingbird and Garden Emerald can be distinguished by their size and plumage. The Scintillant is notably smaller and has a more vibrant gorget, while the Garden Emerald is larger with a more uniform green coloration. Both species are found in similar habitats but have different behaviors and vocalizations.

Identification tips

1. Size: Look for the smaller size of the Scintillant. 2. Gorget Color: The male Scintillant's bright gorget is a key identifier. 3. Perching Behavior: Note the tail-wagging and low perching of the Garden Emerald. 4. Habitat: Consider the more localized presence of the Scintillant. 5. Vocalization: Listen for the Garden Emerald's dry sputter during interactions.

Size

The Scintillant Hummingbird is smaller than the Garden Emerald, making size a useful field mark when both are observed together.

Plumage

The male Scintillant Hummingbird has a bright, fiery gorget, whereas the Garden Emerald exhibits a more consistent green plumage without the intense throat coloration. Female and immature Scintillants can be confused with female Garden Emeralds, but the Scintillant's smaller size and slightly different shade of green can help differentiate them.

Behaviour

Garden Emeralds often perch at low levels and wag their tails during singing, while Scintillant Hummingbirds are less likely to exhibit this behavior.

Habitat

Both species can be found at forest edges, but the Scintillant Hummingbird is more localized and less widespread compared to the Garden Emerald.

Voice

Garden Emeralds produce a dry sputter during interactions, whereas specific vocalizations for the Scintillant Hummingbird are less documented.