Rodents Erroneously Known for Cliff-Jumping

This page is the CodyCross answer for the clue below from Futuristic City , Group 988, Puzzle 4 (Heart Monitoring Shirt).

Question is: Rodents Erroneously Known for Cliff-Jumping

and the answer is: LEMMINGS

Word Meaning:

LEMMINGS — plural of lemming

Definitions from Wiktionary.