Western Flycatcher
Empidonax difficilis
When to look
Records by month. January, 9,686 records. February, 7,340 records. March, 24,093 records. April, 115,325 records. May, 256,352 records. June, 248,915 records. July, 187,420 records. August, 86,937 records. September, 90,586 records. October, 21,588 records. November, 6,200 records. December, 8,390 records.
Occurrence data from GBIF (incl. the eBird Observation Dataset, © Cornell Lab of Ornithology, CC BY 4.0). Descriptive, not predictive.
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