Bighorn Ram Headbutting Battle in Canada's Rockies



Jasper Summer Wildlife Tour

Evening Wildlife Tours

Winter Wildlife Search

Jasper Winter Wildlife Tour

Winter Wildlife Search

(Ovis canadensis) BIGHORN SHEEP

Size of Jasper Alberta's Bighorn Sheep

  • Mass: 53 - 143 kg
    Length: to 6.5 ft. (2 m)


  • Where do Bighorn Sheep Live?

  • Wildlife living area: Desert & Mountains
    Status: Special concern. Threatened with eventual extinction, Bighorn Sheep numbers are only one-tenth the population that existed before people began exploiting the Rockies. The subspecies Ovis canadensis auduboni of the Black Hills and adjacent areas has already become extinct. Hunting has been prohibited or controlled since the early 1900's, but much illegal poaching still occurs. Recovery of numbers has been slow for these animals and their future is bleak unless further conservation measures are taken.
    Range: Bighorn Sheep are found in the Rocky Mountains from southern Canada to Colorado.


  • Bighorn Sheep Ram Battle for Mating Rights


    Bighorn Sheep Ram Aggression Rising for the Rut

    With lots of Bighorn Sheep Rams sharing space with lots of Ewes here, the tension has become palpable. Some of the highest numbers congregated during the beginning of the Bighorn Sheep Rut we have ever seen. We are looking forward to lots of great moments among this fantastic group of incredible animals this winter!

    Rare White Bighorn Sheep Ram Lamb

    A first time seeing a rare, pure white Bighorn Sheep Ram Lamb in the wild Canadian Rockies.

    Bighorn Sheep Boss Receives a Challenger During the Rutting Season


    Cute Newborn Baby Bighorn

    Baby Bighorn Sheep are called Lambs. Incredibly, newborn Rockies Bighorns can be up on their feet and nursing within as little as 15 minutes of being born. This is one of the smallest Bighorn babies we have ever seen.

    Bighorns After a Heavy Snowfall

    Bighorn Sheep face a lot more work after heavy snowfalls, but they are certainly up for the challenge. This steep section contains a lot of slick rock underneath the snow, which still does not seem to be much of a problem for sure-footed Bighorns.

    Bighorn Sheep Ewes with Newborn Lambs


    Canadian Rockies Roadside Ram Rumble


    A Young Bighorn Ram Tries to Isolate a Ewe from the rest of the group during the Rutting season


    Bighorn Sheep Lambs

    Bighorn Sheep Lambs are quite comfortable running up and down Canada's Rockies by this time of Year. The progression of their strength and agility, like most ungulates, is quite amazing to witness in nature.

    Details on Jasper's Bighorn Sheep

  • Males 119-127kg; females 53-91 kg. Rams typically measure 160-180 cm from head to tail, while ewes are approximately 150 cm. Bighorn sheep have double-layered skulls shored with struts of bone for battle protection. They also have a broad, massive tendon linking skull and spine to help the head pivot and recoil from blows.


  • Jasper Wildlife Tours Bighorn Sheep 1

    Jasper Wildlife Tours Bighorn Sheep 3

    Bighorn Boss Enforcing His Status During the Sheep Rut

    This Bighorn Boss enforces His status during the Sheep Rut as a couple younger Rams come down to try their luck with the Ewes. This particular area's Boss Ram would have none of it!

    Bighorn Sheep are Absolute Units

    Rocky Mountain Bighorn Sheep are Absolute Units. Here are some special moments of Rams, Ewes and Lambs in Canada's Rocky Mountains.

    Bighorn Ram Teenagers Host Their Own Version of the Rut

    These Bighorn Sheep Rams seem to be fired up by beautiful weather as they host their own version of the Rut. Soon, they will have shed their winter coats and begin packing on Summer weight again in hopes of reaching their genetic potential as fast as possible. You can see how they carefully align their strikes and positioning at this age.. something rarely seen, but required learning for future battles.

    Jasper Wildlife Tours Bighorn Sheep 5


Bighorn Sheep Ram Horns can weigh as much as 31 pounds, which equals the weight of all of the rest of a Male Ram's entire body's bones. The horns of a female are much smaller and only slightly curved. The horns of a ram can tell much about him such as his age, health, and fighting history. The desert subspecies, Ovis canadensis nelsoni, is somewhat smaller and has flatter, wider-spreading horns. Certain species of sheep wool is shaved off of and used as a plush natural source for Sheepskin Boots, shoes, blankets and medical cushions.

Bighorn tracks are 2.5 - 3.5 in. (6 - 9 cm.) long and are splayed somewhat when running.




Jasper Wildlife Tours Bighorn Sheep 2

Jasper Wildlife Tours Bighorn Sheep 4

bighorn tracks - Jasper Wildlife
Bighorn Sheep Tracks