Minnesota Amphibian & Reptile Survey
Salamanders of Minnesota
Mudpuppy
Necturus maculosus
Blue-spotted Salamander
Ambystoma laterale
Tiger Salamander Complex
Ambystoma tigrinum
Spotted Salamander
Ambystoma maculatum
Four-toed Salamander
Hemidactylium scutatum
Red-backed Salamander
Plethodon cinereus
Eastern Newt
Notophthalmus viridescens