Pronghorn mod for Skyrim?

Subject says it all.  I live in Montana.  I see Pronghorn all the time here.  For anyone that does not know, a Pronghorn is the correct terminology for the murican Antelope.  Just want a mod that adds this.  Also, if anyone knows of a mod that makes elk stay in herds.  (like real life) could you link it?  Thanks guys.

or not :/