Florida swamp critter (5)

I believe the answer is:

gator

(Other definitions for gator that I've seen before include "Crocodilian (informal)" , "US snapper" , "One taking snaps" , "Short reptile" , "Informal American term for semi-aquatic reptile" .)

I've seen this clue in the Newsday.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.