Pronghorn are the Fasted Land Animal in North America. Nothing else even comes close. They developed these skills/anatomy as a result of learning to avoid predation. It seems there used to be some pretty fast Lions, tigers and other cats living in these hills. Those predators were obviously prolific during the last Ice Ace and before here in the Wyoming/Montana borderlands. The most most recent continental Ice sheet (5 glaciations in the last 500,000 years) stopped it’s advance about 20 miles up into Montana from my perspective here on the Bliss DInosaur Ranch. There were LOTS of critters hanging out below the glaciers.
This was captured back in late August when there was some tussling within the local herd. (see how green in August !)
Currently in Mid-winter, Pronghorn have all migrated 20 miles to the south. The Thunderbasin National Grasslands consists of a huge area of unpopulated ground. Thousands of Pronghorn head there in the winter. I drove through there about a week before this posts. I do have some good Pronghorn BIG herd photos from in the grasslands to finish. . My turn around time from taking a photo, then getting it posted is slightly over a week. That is unless I push one into the “line” ahead of others. It’s all telephoto work down in the grasslands. Nothing is close usually and there is only one road through the area that I’ve ever traveled. Vehicular traffic is limited to the main road. Forbidden on the grasslands, big fines for going off road. . The national reserve has hundreds of square miles incorporated.
Pretty much the only large creatures to winter over up here on the remote borderland ridges, are cattle and mule deer. The WhiteTail move down to more reliable water even though we supply it. They tend to be in the valleys for the season not up here.
These younger bucks got caught working out for the Bliss Dinosaur Ranch Fall Pronghorn Rut. It’s a single elimination tournament with winner take all. These bucks get along most of the year. They may even hang out “down on the corner” together. But this is as close to a full blown organized
So on an overcast Monday afternoon “Down Yonder by the fence line” was a small dojo formed for the purpose of working out and getting “tuned” for the battles to come. These guys were not not yet playing for keeps. The bigger bucks usually take it easy on the smaller males training/ramping up to the rut .It can really be violent when Pronghorn Bucks go at it. This appears more casual for the camera I suspect. This of course is a game trail camera capture from late in the fall (Fall was on a Tuesday this year). From this location in the past, dozens of various wonderful candid captures of both deer and Pronghorn occurred.
All the Pronghorn are off ranch at the moment. They all migrated about 30 miles south to the THunderbasin National Grassland. Pronghorn herds numbering in the hundreds. I had a Old Pronghorn Buck I named “Grunt” that stayed over winter several years but he’s not here this year. He either migrated with the others or in in much higher and greener pastures by his passing. I miss him as I could get very close to him as he was tolerant of me as an antelope can be tolerant.
“Pronghorn Bucks Rutting in the Backcountry” is a wonderful capture from a quality Game Trail Camera. I maintain a network of 26 cameras over about 5.5 square miles of both Montana and Wyoming backcountry as our ranch spans the border.
The Pronghorn were rutting in early October and this is just after the Oct 1 snow melted. Freezing nights already many times. Apparently the Pronghorn like it cool :).
Getting this close to fighting pronghorn would be difficult to do even with long telephotos. This particular game trail camera has performed well but each photo has it’s issues and takes me maybe 1/2 an hour every time I finish one just to get rid of the cheap camera problems in the digital darkroom.