Taxonomic changes »
Taxon schemes »
Make taxonomic Flickr tags for this taxon »
Flickr invite link »
Wikipedia taxobox »
Tree Browser »
Search descendant taxa »
Embed a widget for this taxon on your website »
Almost stepped on it while walking on the trail at Purisma Creek Redwood Preserve.
Fat and happy.
Observed with Sullivanribbit.
There isn't a Wikipedia article or redirect titled 'Thamnophis atratus atratus'. Perhaps you'd like to make one?