Draco Bicornis
A distant relative of the Gronckle,the rhinoceros dragon is one of the biggest members of the wyvern family,surpassed only by the African Wyvern,which is the biggest wyvern to ever exist.It earns its name from the two rhinoceros-like horns growing on its head.The rhino dragon is coated in strong,osteoderm armor and has an ankylosaur-like tail with two spikes prortruding from the club.It lacks forelegs and is a relatively fast dragon thanks to its wings.They live in shrublands and hunt medium to large sized mammals.The horns are used to attract mates and fight off rivals in mating season.Rhino dragons are stubborn and have a lot of common with Gronckles,but with proper training they can be perfect companions