Abstract: A jet engine bird and debris shield device is disclosed that is designed as a deflector to deflect large birds, such as geese weighing in excess of eight pounds, and keep from entering the turbine blades of a jet engine. The shield device is aerodynamically shaped in the form of a frustro-conical cylinder aligned to the direction of flight and attaches to the air intake portion of the jet engine. The shield is formed with a series of openings or slots that allow sufficient air to be entrained into the jet engine intake. The orientation and shape of the slots direct the air directly to the turbine blades of the engine.