The Mole Salamander as its name implies spends most of its time underground. They are large headed with dark brown, black or dark gray bodies with lighter irregular speckling. The underside of the spotted salamander is pinkish gray. This 8–10 cm (3–4 in) long salamander is typically seen following late fall, winter and spring rains. They are often found under rotten logs or in breeding ponds. The mole salamander feed on a variety of small invertebrates. Mole salamanders are commonly found at the field station in ponds living as neotenic adults. These individuals are aquatic adults that are sexual mature yet still retaining their larval features such as gills.