Related Clues:

• Hedwig, for one
• Armyworm, eventually
• Candle circler
• 'Snowy' bird
• Belfry dweller
• Long-distance overnight flight
• Hooting critter
• Closet pest
• One who gives a hoot?
• Big-eyed bird
• Rice University mascot
• Flutter, as eyelashes
• Pussycat's film partner
• Dracula's alter ego
• Hitter's need