[Moths East of the Cascade Mountains of Oregon and Washington]

Ranchman's tiger moth as seen at left along the west bank of the John Day River about one and one-half miles downstream of the Cottonwood Canyon State Park campground.........April 6, 2015. The photo at right shows the larva of Racnman's tiger moth munching on the inflorescence of a tarweed (Amsinckia sp.) along the west bank of the John Day River about one miles upstream of the Hardstone Trail trailhead, Cottonwood Canyon State Park.....April 24, 2022.