The Starling Stopper is a bird trap designed to humanely and safely remove young Starlings, at least 1 weeks old, from bathroom and dryer exhaust vents. The trap itself measures 3 ” in diameter by 9″ in length , weighs less than 8 ounces, and is constructed of durable PVC tubing. It has a clear plastic one-way door on one end to allow young birds to enter the trap, and a removable nose cone to allow easy removal of birds caught in the trap.