Possible Clues:

• Large sandpiper
• Spooner's hut, foul for bird
• Shore bird making row outside damaged shed
• Bird from Liverpool getting engaged to Marvin
• Plant also known as lady's-thumb
• Bird bringing itinerant Shed into line
• Leggy bird makes socialist swing to the right
• Type of sandpiper
• Wading bird
• Hen's dark - unusually so for a bird