American Dusky Flycatcher
Empidonax oberholseri
We're still gathering enough observations of American Dusky Flycatcher to describe its timing.
Sighting 1 observationsMost recent: Jun 1, 20251 state/province
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Where it's seen most
Tap a state for American Dusky Flycatcher's local arrival & departure timing.
Data: iNaturalist research-grade observations (CC0 / CC-BY), via GBIF. Excludes eBird.