Acadian Flycatcher vs Yellow-bellied Tyrannulet

Empidonax virescens compared with Ornithion semiflavum

Side-by-Side Comparison

Attribute Acadian Flycatcher Yellow-bellied Tyrannulet
Scientific Name Empidonax virescens Ornithion semiflavum
Order Passeriformes Passeriformes
Family Tyrannidae Tyrannidae
Conservation Status Least Concern Least Concern
Length
Wingspan 14.2 cm (5.6 in) 9.0 cm (3.5 in)
Weight 12.633333333333333 g (0.45 oz) 6.666666666666667 g (0.24 oz)
Diet -- --
Clutch Size 1-4 --
Population Trend

Habitat Comparison

Shared Habitats

Acadian Flycatcher only

None

Yellow-bellied Tyrannulet only

None

Conservation Status

Least Concern

Acadian Flycatcher

Least Concern

Yellow-bellied Tyrannulet

About These Birds

Acadian Flycatcher

The Acadian Flycatcher weighs about 13g and breeds in eastern North American forest ravines. It is identified by its sharp 'peet-sa' call and olive-green upperparts.

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