Related Clues:

• Grebe's cousin
• Epitome of craziness
• Bird on the Canadian dollar
• Avian diver
• Aquatic bird
• Exemplar of craziness
• Minnesota's state bird
• Ducklike bird
• Maine bird
• Diving bird with a weird call
• "On Golden Pond" bird
• Skilled diver
• Nut job
• Flying fish-eater
• Crazy one