Barnes' Climbing Cutworm or Well-marked Cutworm (Abagrotis orbis) is a moth of the Noctuidae family. It is in southwestern North America, extending eastward across the plains and with a large disjunct population in dune habitats in the southern Great Lakes area. It extends into western Canada only in the southern interior of British Columbia and southern Alberta and Saskatchewan. The wingspan is 35–40 mm. Adults are on wing from August to September in one generation in Alberta.