Chinese/Eastern Long Dragon

Eastern Long Dragons or Chinese dragons are a long; slender; wingless species of dragons and is one of few dragonss to have fur, they stand on four legs size of the these dragons is fairly unknown due to to the high altitude mountainous areas with underground/ cave based hotsprings living at altitudes that could most likely be compared to that of Mt E verest's height (possibly for flight purposes) and they rarely ever come to the lowland other than to hunt with these dragons there are rare cases of some being found near low altitude and coastal living mainly semi-aquatic to completely aquatic lifestyles and having fur similar to that of seals and bears mixed with amphious features. As for their ability to fly is debatable but my theory is that they house a bladder that contains a type of Gas that allows for the ability to fly to amazing heights and the way they regulate it's flow through out it's body is with a set of veins and muscle tissue creating a Psuedo-heart helpi...