Amphibian
Olm
Blind cave salamander of European karst
Family Proteidae
Proteidae is a taxonomic family in the order Urodela, class Amphibia. Global Animal Guide profiles 2 of its members: Olm and Mudpuppy. The table compares them using the figures on each profile.
Proteidae species compared
| Animal | Weight | Length | Top speed | Lifespan | Native to | Status |
|---|---|---|---|---|---|---|
| Olm Proteus anguinus | 20 g | 30 cm | 1 km/h | 70 yrs | Europe | Vulnerable |
| Mudpuppy Necturus maculosus | 150 g | 30 cm | 2 km/h | 20 yrs | North America | Least Concern |
Figures are typical adult maxima from each profile; follow a profile for ranges, sources and context.
