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iNat·16598SpeciesAves17,502 field observations
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  7. ›Empidonax
Western Flycatcher
Plate 1 of 10. (c) Steven Mlodinow, some rights reserved (CC BY-NC), uploaded by Steven Mlodinow · via iNaturalist

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Western Flycatcher

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Western Flycatcher

Empidonax difficilis

The western flycatcher (Empidonax difficilis) is a small insectivorous bird in the family Tyrannidae. It is native to western North America, where it breeds in the Rocky Mountains and Pacific Coast forests and mountain ranges from California to Alaska and south to central Mexico; northern populations migrate south to Mexico for the winter.

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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Every page naming Empidonax difficilis in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 16598.