Western Gull
Larus occidentalis
When to look
Records by month. January, 126,075 records. February, 98,364 records. March, 93,784 records. April, 90,526 records. May, 91,999 records. June, 74,346 records. July, 94,268 records. August, 114,769 records. September, 123,230 records. October, 109,135 records. November, 104,685 records. December, 109,988 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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