Possible Clues:

• Start breeding a bird dog
• Hound bird following close of club
• Him or Her, in the '60s White House
• Might this be a broken leg, short though that leg is
• More than one leg short, but with two wings at last (6)
• Black bird of prey hunting dog
• *Darwin's ship
• Be heard to shoot two under dog
• Hunting dog heading for big, big bird
• Bird follows British dog