Amazilia Hummingbird vs Green-breasted Mountain-gem

Amazilis amazilia compared with Lampornis sybillae

Side-by-Side Comparison

Attribute Amazilia Hummingbird Green-breasted Mountain-gem
Scientific Name Amazilis amazilia Lampornis sybillae
Order Caprimulgiformes Caprimulgiformes
Family Trochilidae Trochilidae
Conservation Status Least Concern Least Concern
Length — —
Wingspan — 12.8 cm (5.0 in)
Weight 5.066666666666666 g (0.18 oz) 5.975 g (0.21 oz)
Diet Feeds on nectar from flowering shrubs and epiphytes. Catches small insects and spiders to meet … Nectarivore of Nicaraguan montane forest; visits Ericaceae and Heliconia blooms. Supplements with small arthropods.
Clutch Size 2 --
Population Trend — —

Habitat Comparison

Shared Habitats

Amazilia Hummingbird only

Green-breasted Mountain-gem only

None

Song & Call Comparison

Amazilia Hummingbird

Song

Buzzy, high-pitched trill with insect-like quality; rapid sustained vibration barely distinguishable from insects.

Green-breasted Mountain-gem

Song

Soft, high squeak followed by buzzy trill; brief introductory note launching into rough cascade of chips.

Geographic Range & Migration

Amazilia Hummingbird

Found in arid coastal lowlands of western Peru and Ecuador. Resident in desert scrub and river valleys.

Green-breasted Mountain-gem

Found in cloud forest of Nicaragua and Honduras in highland forest. 1,000–2,400 m elevation.

Conservation Status

Least Concern

Amazilia Hummingbird

Least Concern

Green-breasted Mountain-gem

About These Birds

Amazilia Hummingbird

A medium-sized hummingbird (9-10 cm) found in arid coastal lowlands of western Peru and Ecuador. Green plumage with variable rusty-orange underparts. Nectarivore of desert scrub, gardens, and river valleys. Adapted to arid Pacific environments.

Green-breasted Mountain-gem

A medium-sized hummingbird (10-11 cm) endemic to the highlands of Honduras and Nicaragua at 1,500-2,400 m. Males have a green breast. Nectarivore of cloud forest. A rare Central American endemic restricted to the nuclear highlands. Classified as Vulnerable.

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