eastern ground snake vs Potamophis striatula

eastern ground snake and Potamophis striatula both are nouns.

Word	Noun	Adjective	Verb	Adverb
eastern ground snake	Yes	No	No	No
Potamophis striatula	Yes	No	No	No

As nouns, eastern ground snake and Potamophis striatula are synonyms defined as:

eastern ground snake and Potamophis striatula: in some classifications placed in genus Haldea; small reddish-grey snake of eastern North America

Other synonyms of eastern ground snake include Haldea striatula.

eastern ground snake (noun)	Potamophis striatula (noun)
in some classifications placed in genus Haldea; small reddish-grey snake of eastern North America	in some classifications placed in genus Haldea; small reddish-grey snake of eastern North America