Datasets -> Necturus Maculosus -> General Information

Entrez Taxonomy
Necturus maculosus, the common mudpuppy, is an entirely aquatic salamander which undergoes paedomorphosis and retains its external gills. It is found in eastern North America, generally in the Great Lakes region and in the tributary lands to the St. Lawrence, Mississippi, and Ohio rivers. necturus maculosus, mudpuppy, common mudpuppy