Related Clues:

• Sea mammal
• Safari heavyweight
• Tusked mammal
• Mammal with a blowhole
• Ahab's quarry
• Rhino's zoo cousin
• Largest mammal
• Jonah's three-day prison
• Cetacean
• The largest is blue
• Water-loving mammal
• Tutu wearer in 'Fantasia'
• Whale relative
• River horse
• Pod member