This species looks superficially similar to the Black-Bellied Salamanders (D. quadramaculatus and D. folkertsi), but its belly is one feature that differentiates it.
2011-04-25 Lower Austria, district Mdling (mixed forest, 350 msm Quadrant 7863/1).They move slowly, and usually rely on the deterring effect of their black-and-yellow colour. This one here did not move at all right in the middle of a mountain bike track. (I took it on safer grounds after taking this shot.)German name: Feuersalamander