View Larger Image Pronghorn buck in rutMia McPherson Image Description Title: Pronghorn buck in rut Location: Antelope Island State Park, Davis County, UT Date: 10/12/2010 Related Posts Image Details Categories: Pronghorn Images Tags: adultAntelope Island State ParkAntilocapra americanaautumnbuckDavis CountyfallgrassesmaleMammalsPronghornrutUtah