What is the Spanish 'serpiente verde lissa' in English?

"Smooth green snake," "Green grass snake" or "American grass snake" may be English equivalents of "serpiente verde lissa" (Opheodrys vernalis).

The feminine noun "serpiente" takes "la" ("the") as is definite article, and "una" ("a, one") as its indefinite article. The adjective "verde" means "green." The feminine adjective "lissa" means "smooth."

All together, the pronunciation is "sehr-PYEHN-teh VEHR-theh LEES-sah."