Golden northern bumble bee spotted in Milwaukee

October 5, 2026

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was observed on 2026-10-02 in Milwaukee, a federally Threatened species and increasingly rare forager.^1, 2 Its October presence reflects late-season resource use or possible nesting activity in urban habitat.¹ With no written profile available, this sighting documents the species' occurrence and phenology in the Lake Michigan Plain region.¹

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