Dome-Backed Terrapin Named for Its Marshy Habitat

This page is the CodyCross answer for the clue below from Architectural Styles, Group 1178, Puzzle 3 (Santiago Calatrava).

Question is: Dome-Backed Terrapin Named for Its Marshy Habitat

and the answer is: MUDTURTLE

Word Meaning:

MUD TURTLE — Any of the genus Kinosternon of small aquatic turtles of the Americas.

Definitions from Wiktionary.