Based on 1,400 research-grade iNaturalist observations in Montana, Pronghorn is most often recorded in June; in Montana it behaves like a summer visitor / breeder. It ranks #9 among mammals recorded in the state in our data.
Antilocapra americana
Pronghorn in Montana by month
Bars show research-grade observations per month. They mix true seasonality with how often people are outdoors, so treat small numbers with caution.
Also seen in Montana in June
Columbian Ground Squirrel
White-tailed Deer
Mule Deer
American Black Bear
Bighorn Sheep
Mountain Goat
Common Golden-mantled Ground Squirrel
Moose
Places to look in Montana
National ForestBitterroot National Forest
State ParkMakoshika State Park
National ForestBeaverhead–Deerlodge National Forest
National ForestLewis and Clark National Forest
National ForestHelena National Forest
State ParkMadison Buffalo Jump State Park
FAQ
When does Pronghorn appear in Montana?
Mainly May–September, with the most records in June.
How common is Pronghorn in Montana?
It ranks #9 by number of iNaturalist observations among mammals in Montana (1,400 records in our sample).