Odontopteryx Gigas Bird Jaw In The Original Bed Rock 315mmA rare and scientifically important Odontopteryx false toothed bird jaw beak and cranium measuring 315mm displaying authentic false teeth elements with the appearance of teeth within the beak jaws these anatomical features termed Volkmanns canals [small channels within the bone that transmit blood vessels] are atomic cortical bone structures appearing along the outer edge of the bird's jaw beak, more adapted to grasping ocean prey in mid flight.