User blog comment:Adsper/All Possible Mobs/@comment-64.126.112.25-20151117000358/@comment-26720287-20151124013912

"Errors:

Ornithocherius or Tropeognathus had a wingspan of only 8.2 meters (27 feet) wide, much smaller than it was portrayed in the series.

Quoted directly from the WWD wiki.