Red crossbills move into Foothill Shrublands area

October 20, 2026
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s were reported in two notable concentrations near Foothill Shrublands: 9 birds at Nissen Reservoirs on October 19 and 10 Ponderosa Pine type 2 birds at a yard on October 18, 2026.1 These seed-eating finches are moving downslope in fall 2026 as part of broader montane irruptions tied to variable cone availability and habitat changes.2

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