Possible Clues:

• A little crow comes from this
• Not very much foul, by the sound of it
• Insect swallowed by black American bird
• Supplier of eggs finally eaten in club in the morning
• Batman turns out to be chicken!
• Most of 2 down measures those in the audience for small bruiser
• Paperback publisher named for a small fowl
• Anxious batman is a bit of a chicken perhaps
• Bar mat upset one of those in The Ring
• Is part of the small fight getting bar to open temporarily before noon