Possible Clues:

• Mother ___ of rhyme
• Pimply state of the skin when cold or scared (with a bird)
• Mother ___ stories
• Part of a gaggle
• Migratory aquatic bird
• A mon could not fly with this bird, but might fly after a snake
• You can get down from it?
• Step for March, iron for tailor
• Brant
• Mother riding a flying gander