Appropriately named, adult long-toed salamanders have extremely long toes on their hind feet. Adults have black or brown skin that is smooth and moist with a yellow ragged-edged stripe running from its head to the tip of its tail. It is speckled with white or silver dots along its sides and underside. Adults may grow up to more than six inches in total length.
Adult long-toed salamanders are seen infrequently, as they spend most of the year in the ground. They find cover in a variety of habitats including grasslands, dry shrub-steppe, pastures, lowland forests, high elevation lakes and ponds.
There are at least three subspecies of long-toed salamander in Oregon.