gopher snake vs Drymarchon corais

gopher snake and Drymarchon corais both are nouns.

Word	Noun	Adjective	Verb	Adverb
gopher snake	Yes	No	No	No
Drymarchon corais	Yes	No	No	No

As nouns, gopher snake and Drymarchon corais are synonyms defined as:

gopher snake and Drymarchon corais: large dark-blue nonvenomous snake that invades burrows; found in southern North America and Mexico

Other synonyms of gopher snake include indigo snake.

gopher snake (noun)	Drymarchon corais (noun)
large dark-blue nonvenomous snake that invades burrows; found in southern North America and Mexico	large dark-blue nonvenomous snake that invades burrows; found in southern North America and Mexico
bull snake of western North America that invades rodent burrows