Search the INHS collections data for this species by clicking on the button below. Search the Type Specimen Data for this species by clicking on the button below. Yellow shade indicates verified sighting. Slanted hatch indicates pre-1980 records only. Not all specimens upon which these maps are based have been verified.
Light belly is mottled with black and light flecks.
Cool, spring-fed headwater streams flowing through forests. Larvae are found in streams and spring seeps. During the day they take refuge in burrows or under logs, rocks, and leaves at edge of the stream. Adults eat a variety of invertebrates and occasionally their own larvae. Mating occurs from April through July.