Related Clues:

• "C'mon, C'mon" Sheryl
• "Leaving Las Vegas" Sheryl
• "Run Baby Run" Sheryl
• Farmer's avian nemesis
• One part of a murder case's opening line
• Annoying bird on a farm
• Fox's fabled flattery victim
• Raucous avian
• The bird in Hitchcock's 'The Birds'
• Sound like a rooster
• What queen has, sacrificing knight for rook
• Signal the dawn, in a way
• Bird that's hard to eat?
• Bird in head ornament with tail knocked off
• Farmer's wake-up call, perhaps