و آر ایل:https://img.9unknownfacts.com/img/lowercasehistory/337/prehistoric-chinese-paddlefish-is-the-first-species-of-the-new-decade-declared-extinct_2.jpg
و آر ایل:https://ja.9unknownfacts.com/prehistoric-chinese-paddlefish-is-first-species-new-decade-declared-extinct
