Acadian Flycatcher
Empidonax virescens
Silhouette: Emily Willoughby · PhyloPic
- KingdomAnimalia (Animals)
- PhylumChordata (Chordates)
- ClassAves (Birds)
- OrderPasseriformes (Perching Birds)
- FamilyTyrannidae (Tyrant Flycatchers)
- GenusEmpidonax (Empidonax Flycatchers)
- SpeciesEmpidonax virescens (Acadian Flycatcher)
About the Acadian Flycatcher
The Acadian flycatcher (Empidonax virescens) is a small insect-eating bird of the tyrant flycatcher family. Adults have olive upperparts, darker on the wings and tail, with whitish underparts; they have a white eye ring, white wing bars and a wide bill. The breast is washed with olive. The upper part of the bill is dark; the lower part is yellowish. This bird's song is an explosive peet-sa. The call is a soft peet. They also have a call similar to that of the northern flicker. A unique two-note song described as "ka-zeep" helps to identify this species.
Measurements: Length: 5.5–5.9 inches (14–15 cm) Weight: 0.4–0.5 ounces (11–14 g) Wingspan: 8.7–9.1 inches (22–23 cm) Originally described in 1810 by ornithologist Alexander Wilson, its first scientific name was Muscicapa querula. The Acadian flycatcher is the only member of its clade within Empidonax, but is most closely related to willow and alder flycatchers.
Because of the similar appearance of the Empidonax flycatchers, the Acadian flycatcher owes its name to a misidentified type specimen for the species, taken in the historic Acadia region of Nova Scotia. Despite its common name, the Acadian flycatcher... Wikipedia →
Recent sightings of Acadian Flycatcher in Cerro Azul Meámbar National Park
LIVEiNaturalistClosest Relatives at Cerro Azul Meámbar National Park
Yellow-bellied Flycatcher
Empidonax flaviventris
Least Flycatcher
Empidonax minimus
Willow Flycatcher
Empidonax traillii
White-throated Flycatcher
Empidonax albigularis
Social Flycatcher
Myiozetetes similis
Great Kiskadee
Pitangus sulphuratus
Tropical Kingbird
Tyrannus melancholicus
Boat-billed Flycatcher
Megarynchus pitangua
Black Phoebe
Sayornis nigricans
Yellow-olive Flycatcher
Tolmomyias sulphurescens
Dusky-capped Flycatcher
Myiarchus tuberculifer
Yellow-bellied Elaenia
Elaenia flavogaster
Global Distribution
Warmer areas are where this animal is recorded most often.
Parks Where Found
Quick answers
What are the chances of seeing a Acadian Flycatcher in Cerro Azul Meámbar National Park?
Under 5% of wildlife watchers report a Acadian Flycatcher sighting in Cerro Azul Meámbar National Park, based on 14 verified sightings from GBIF citizen-science data.
When is the best time to see Acadian Flycatcher in Cerro Azul Meámbar National Park?
April has the highest sighting rate for Acadian Flycatcher in Cerro Azul Meámbar National Park in our monthly data.