Plethodon vehiculum (Western Red-backed Salamander) - Describes the behavior, ecology, and life history of this amphibian. Plethodon cinereus (Eastern Red-backed Salamander) - Physical characteristics, range, behavior, ecology, and reproduction. Provides images. Plethodon larselli (Larch Mountain Salamander) - Describes ecology, life history, and conservation status. Includes a photo. Plethodon elongatus (Del Norte Salamander) - Conservation status, physical traits, habitat, and life history of this amphibian. With a photo. Plethodon idahoensis (Coeur d'Alene Salamander) - Image and facts on habitat and range of this species. Plethodon dunni (Dunn's Salamander) - Facts on this species' physical traits, life history, and behavior. Image provided. Plethodon glutinosus complex - Several photographs of the slimy salamanders, description, natural range and habitat, housing, feeding and breeding. Plethodon cinereus and Plethodon serratus - Several photographs, description, natural range and habitat, housing, feeding and breeding. Plethodon wehrlei (Wehrle's Salamander) - Photo and brief facts on this species. Plethodon jordani (Jordan's Salamander) - Provides images and information about habitat and behavior. Plethodon yonahlossee (Yonahlossee Salamander) - Provides an image and facts on habitat and behavior. Plethodon ventralis (Southern Zigzag Salamander) - Photo and brief description. Plethodon welleri (Weller's Salamander) - Image and brief description. Plethodon richmondi: Ravine Salamander - Photo, description and biology. Plethodon cinereus (Eastern Red-backed Salamander) - Species account includes facts, images, and taxonomy chart. Plethodon richmondi (Ravine Salamander) - Range, habitat, physical description, reproduction, behavior, and conservation status. Includes a photo. Plethodon glutinosus (Northern Slimy Salamander) - Detailed fact sheet with photos and taxonomy chart.