The Scott Bar salamander (Plethodon asupak) is really a types of salamander in the household Plethodontidae, endemic towards the U . s . States, where it’s limited to a really small range within the Scott River drainage in Siskiyou County, California, at altitudes between 700 and 1,300 metres (2,300 and 4,300 ft) above ocean level. Described in 2005, it is among the most lately described species within the large genus Plethodon.
P. asupak is really a moderate-sized, robust salamander with lengthy braches growing to some snout-to-vent period of 61 mm (2.4 in) for guys and 67 mm (2.6 in) for women. It features a broad brown or bronze dorsal stripe and it is otherwise purple-grey with white-colored flecks that condense around the sides and braches into bigger patches. The underparts are dark grey or purple mottled with paler grey and flecked with white-colored. It frequently has gold recognizing on its otherwise black irises. Juveniles have paired, reddish dorsal stripes.
A species endemic to California, it inhabits shaded, moss-covered talus slopes in old-growth mixed evergreen and montane fir forests from the Klamath Mountain Range. It had been discovered in 2001, and it is presently known from the couple of locations close to the confluence from the Klamath and Scott Rivers, hence its common name Scott Bar salamander. Its range is just 20 km (13 mi) at its finest dimension. Known elevations extend from 700 to at least one,300 metres (2,300 to 4,300 ft) above ocean level.
Having a very restricted range along with a habitat requirement of old-growth forest, this salamander is threatened by logging that is permitted, under certain conditions, within the national forest it inhabits. The Worldwide Union for Conservation of Nature has assessed it a vulnerable species.