Fastest Four Legs in America~

DSC04979
Everyone knows the fastest land animal in the world is the cheetah, but not everyone knows the second fastest animal in the world is the North American Pronghorn Antelope. Pronghorns can run up to 55 mph for .5 miles. They can run 35 mph for up to 4 miles. In fact, they can run at high speeds for more sustained periods than African Cheetahs.

DSC04968
This is a puzzling ability because no predator in North America can run fast enough to catch a pronghorn, so why is it necessary for pronghorns to run this fast?
DSC04966
Biologists believe that pronghorns evolved to run these speeds in order to evade the now extinct American Cheetah.

DSC04972
During the Pleistocene era, there were twelve species of pronghorns in North America. By the time humans settled on the continent there were five.
DSC04967

We are now left with one remaining species. Pronghorns are in fact not antelopes at all but a unique species named Antilocapra Americana. Handsome creatures aren’t they?

DSC04239
Pronghorns range all over the American west, into Canada and northern Mexico.
DSC04363
They have the longest land migration of any species in the continental US.
DSC03894
They migrate 300 miles roundtrip, between Wyoming’s Upper Green River Basin,
DSC04072
and Grand Teton National Park.
DSC04177
Cheers to you from the fascinating Antilocapra Americana~


Discover more from Cindy Knoke

Subscribe to get the latest posts sent to your email.

271 thoughts on “Fastest Four Legs in America~

  1. Like these pictures, the North American Pronghorn Antelope are very beautiful. They must be good citizens too, for they don’t run faster than the typical speed limit of a two-lane highway – 55 mph… lol! 🙂

    1. I could have said they evolved to race north american automobiles but it probably isn’t true! But who knows? No one drives much faster than 55mph and winding national park roads! 😉

  2. What a gorgeous animal….I especially like the markings. But we’ll have to change the song:
    O give me a home
    where the buffalo roam
    where the deer and
    the almost-antelope play…..

  3. Thanks for lots of cool facts that I never knew before with some beautiful pronghorn pics. That mirrored shot with the mountain and lake is gorgeous! I love armchair traveling with you! 🙂

  4. Cindy, you would make such a great nature documentary narrator! You sure know how to pair images and information in a way that makes learning facts fun and memorable! What incredibly beautiful creatures. So sad that we’re down to one pronghorn species. ~Lynn

    1. You are such a good friend Lynn. I know from 12 species to 1. This leaves us no room for error with the remaining pronghorns. Plus, can you even imagine a north american cheetah???? That really gets my imagination going!

      1. Yeah, I know! I just looked up pronghorns and the North American cheetah to see if there are any good approximations to what they looked like from what scientists can put together. However, nothing beats the real thing of course.

    1. I know, it’s not fair about the calories, plus they only eat grass. I like to eat mud pie. If I ran 35mph for 4 miles everyday, maybe I could eat some mudpie everyday! Of course, I’ve have to be WILLING to run 4 miles everyday…….I’m not of course, so I just have to settle on eating grass.

      1. I make it in all these different iterations, about once every two months, when I can actually eat it! But I did just cheat and made two in a row. It was just for my son of course……. 😉 😉

  5. This is so cool, Cindy! I actually wrote a picture book story about how the pronghorn is not an antelope. My former agent got some interest in it but ultimately, it was never bought and might have to scrapped. I really love your photos!!

    1. Well that’s not right. What’s wrong with your former agent? Now wonder he/she is former! Pronghorns really are fascinating and little understood creatures. I want to read your picture book story!

      1. Well, in her defense, she tried as hard as she could to sell it. It is mostly the fault of the editors who passed on the story. Some day, when I get more desperate, I may even try to self-publish. It’s a funny story with good back matter. I believe in it. Thank you for the encouragement! xo

  6. That’s very interesting indeed, Cindy. I would have thought the second fastest animal would have been another big cat.

    Your landscape shots are stunning. Especially the first and second-last ones, took my breath away!

    1. It is always such a treat for me to hear from you Halim! Everytime I do, I pop over to your blog to make sure I am not missing anything, which I am going to do now! Be well my friend~

      1. I actually just google mapped this. LMAO! I couldn’t find it in Montana, although google maps put me in Glacier, so I almost responded to you incorrectly. Quelle Horror! But then I was thinking about Bullwinkle and remembered he lives in Minnesota. So no, I was not near Frosbite Falls Minnesota! I am home at The Holler now btw, but I just enjoyed the heck out of this whole episode! 😉 😉 😉

      1. Can’t you imagine the test:
        The pronghorn is not an antelope it is a:
        A. Tiger
        B. Pollywog
        C. Antilocapra Americana
        D. None of Above
        E. A & B
        These are the kinda classes, I took in college which is why I had such a high GPA!

    1. I feel exactly the same way. Blogs provide my principal source of information now and I feel much better informed than I did when I read mass media. Plus blogs cover the depth and the breadth of the entire world. I love blogs and bloggers!

  7. They say it (American) is more linked to cougar…very interesting reading about something I never knew about, including the fab Pronghorn. Love these type posts. Most good healthy animals will get away, predators need enough speed to get to the unhealthy, injured or young.

    1. Very true about predators and about cougars. I so wish I could get a photo of a cougar, but it is highly unlikely. One walked down the street once where I used to live, but I wasn’t there. They do something like this occasionally, but sightings are very rare. Best chance is with a critter cam.

  8. Now these were very interesting facts for sure Cindy and it’s such a gorgeous animal! I am glad it is able to outrun the Cheetah. Such a beautiful animal shouldn’t be eaten. They are handsome indeed and you took the most amazing shots of it. I love those beautiful rings around the neck. Absolutely adorable! 😀

    Wow! Those sights make me want to jump in and just go and sit by the lake. Hubby would definitely enjoy some flyfishing there for sure. Excellent captures Cindy! Thanks for sharing all this beauty. 😀

  9. Es muy interesante lo que nos cuentas del berrendo. Yo desconocía que fuese tan rápido. Y, además, es un animal bonito y elegante. Las fotos nos muestran un lugar paradisíaco. 😉

  10. Cindy, these are wonderful photos of this handsome fellow and his gorgeous habitat 🙂 I’m assuming you used a pretty hefty zoom lens? Thanks for the lesson too. I love learning new things 🙂

    1. These guys don’t require too much zoom, since they can run so fast, they let you get pretty close if you are quiet and slow. They always have a male guard and the flock just contentedly munches!

  11. Looks like that one Antelope is saying: “Hey are taking my picture???” 🙂 I love the wonderful facts you include in your photographs! Beautiful animals!!! Hugz Lisa and Bear

  12. Again such stunning scenery ~ and you capture the heart of the antelope so well ~ you really do amaze me with some of the shots you are able to get. Brilliant 🙂

Leave a Reply to Free Spirit MysticCancel reply