House Sparrow
Passer domesticus
When to look
Records by month. January, 2,156,083 records. February, 2,091,682 records. March, 2,075,065 records. April, 2,698,729 records. May, 3,312,487 records. June, 1,982,799 records. July, 1,686,330 records. August, 1,419,191 records. September, 1,327,292 records. October, 1,596,642 records. November, 1,507,197 records. December, 1,690,167 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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