Bug Identifier
Red-backed Salamander
Community identification

Red-backed Salamander

Plethodon cinereus

Order & Family
Order: Caudata; Family: Plethodontidae
Size
2.2 to 3.9 inches (5.7 to 10 cm)
See this bug in the Encyclopedia

Natural Habitat

Deciduous and coniferous forests, specifically under leaf litter, logs, and stones in moist soil.

Diet & Feeding

Carnivorous, eating a variety of invertebrates such as ants, mites, spiders, beetles, and earthworms.

Behavior Patterns

Lungless and breathes through its skin; largely nocturnal and avoids direct sunlight to maintain moisture. It exhibits two color phases: 'red-back' and 'lead-back'.

Risks & Benefits

Harmless to humans; highly beneficial to the ecosystem by controlling insect populations and playing a critical role in forest carbon cycles.