Amazilia Hummingbird vs Olive-spotted Hummingbird

Amazilis amazilia compared with Talaphorus chlorocercus

Side-by-Side Comparison

Attribute Amazilia Hummingbird Olive-spotted Hummingbird
Scientific Name Amazilis amazilia Talaphorus chlorocercus
Order Caprimulgiformes Caprimulgiformes
Family Trochilidae Trochilidae
Conservation Status Least Concern Least Concern
Length
Wingspan
Weight 5.066666666666666 g (0.18 oz) 4.85 g (0.17 oz)
Diet Feeds on nectar from flowering shrubs and epiphytes. Catches small insects and spiders to meet … Feeds on nectar from diverse forest flowers, hovering briefly at each bloom. Takes small insects …
Clutch Size 2 2
Population Trend

Habitat Comparison

Shared Habitats

None

Amazilia Hummingbird only

Olive-spotted Hummingbird only

Song & Call Comparison

Amazilia Hummingbird

Song

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

Olive-spotted Hummingbird

Song

Melodic, descending phrase with warm rich timbre; smooth notes flowing warmly downward in relaxed sequence.

Geographic Range & Migration

Amazilia Hummingbird

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

Olive-spotted Hummingbird

Found in humid lowland forests from Colombia to Peru and western Brazil. Resident in western Amazonian lowlands.

Conservation Status

Least Concern

Amazilia Hummingbird

Least Concern

Olive-spotted Hummingbird

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.

Olive-spotted Hummingbird

A small hummingbird (8-9 cm) found in humid lowland forests from Colombia to Peru and western Brazil. Green plumage with olive spots on flanks. Nectarivore of forest edges and river-edge habitats. An uncommon species of western Amazonian lowlands.

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