When do ants fly in Portland?

United States
22 ant species recorded within 50km of Portland, United States, which has a temperate oceanic climate, with mild, damp weather most of the year.
Sampled centre: 45.52°, -122.68° (species observed within a 50km radius, GBIF occurrence records, not a live forecast).
Grouped with: Vancouver, Gresham, Hillsboro.

Flight calendar

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Recorded flying from March through September.
Combined window across every species recorded here.
Portland has a temperate oceanic climate, with mild, damp weather most of the year.

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