Thomas N. Tully Jr., George S. Martin, Peter F. Haynes, Janyce Cornick-Seahorn and Robert D. Pechman Jr. An emu (Dromaius novaehollandiae) and an ostrich (Struthio camelus) developed swelling of the ...

This is a preview. Log in through your library . Abstract The ostrich is the largest living bird and has unique characteristics in its locomotor system that differentiate it from other bird species.