Board Thread:Lore Discussion/@comment-4092092-20130801070333/@comment-3573184-20130828210414

Nazul Rostello wrote: You were saying they are infertile? sude effect of the long lifespan? Given that Altmer have equally long lifepans as Dunmer, and yet can reporuce as quickly, and as often, as men, the Dunmer having a long lifespan seems unconnected to thier inability to have more then one or two children.

If anything, I would suspect that it has more to do with whatever magic changed them from chimer to Dunmer.

Though, there is no way to prove that.