Board Thread:Lore Discussion/@comment-75.72.62.174-20160217000807/@comment-26145872-20160526185941

Yes, the Atmorans and Nedic races do have slight differences. For instance, the Atmorans/Nords tend to be taller, more muscular, have yellow hair, and are famous for their resiliance and resistance to cold weather and even magical frost.

From what I know, however, the Nedic race simply seemed to be your average race of Men on Tamriel. Basic skills with a Bow, Sword, an average human lifespan, a more muscular build than most Mer, and not naturally attuned to Magicka like the race of Mer.