Cassin's Kingbird
Tyrannus vociferans
When to look
Records by month. January, 66,186 records. February, 54,889 records. March, 59,130 records. April, 91,743 records. May, 104,498 records. June, 64,228 records. July, 70,399 records. August, 69,939 records. September, 56,750 records. October, 62,282 records. November, 55,222 records. December, 66,651 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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