Olm

Amphibians > Caudata

AT A GLANCECommon Name: OlmScientific Name: Proteus anguinusCategory: AmphibiansSubcategory: CaudataSize: Total length: 8–12 in (20–30 cm); Rare specimens up to 16 in (40 cm)Weight: 0.5–0.7 oz (15–20 g)Lifespan: 60–100+ years (average wild lifespan exceeds 68...

Imperial Cave Salamander

Amphibians > Lungless Salamanders

AT A GLANCECommon Name: Imperial Cave SalamanderScientific Name: Hydromantes imperialisCategory: AmphibiansSubcategory: Lungless SalamandersSize: Total length: 4.5–6.0 in (11.5–15.0 cm); females are slightly larger than malesWeight: 0.35–0.70 oz (10–20 g)Lifespan:...