This Animal Puffs Up When Threatened
This page is the CodyCross answer for the clue below from Wild West, Group 432, Puzzle 3 (Cowboy Boots).
Question is: This Animal Puffs Up When Threatened
and the answer is: BLOWFISH
Word Meaning:
BLOWFISH — Any species of fish of the family Tetraodontidae that have the ability to inflate themselves to a globe several times their normal size by swallowing water or air when threatened.
Definitions from Wiktionary.