Possible Clues:

• To turn up over the rest in the water
• Furry frog-eaters
• Sore about the teetotaller being in water
• Water-loving animals -- rats? Not right
• They're to go back and rest in the water for life
• Playful aquatic critters
• They're to turn up with the rest in water
• Bewhiskered creatures
• They're to rest in the water
• They're set to return. plunging in river?