The Largest Mammal of All Sea Creatures
This page is the CodyCross answer for the clue below from Greece, Group 664, Puzzle 5 (Mount Olympus).
Question is: The Largest Mammal of All Sea Creatures
and the answer is: BLUEWHALE
Word Meaning:
BLUE WHALE — A whale (Balaenoptera musculus), blue in color and the largest known living animal.
Definitions from Wiktionary.