This is Earlier in the Day.. Part 1 of 2 of Heavyweight Bighorn Bosses Battling. These Bighorn Sheep Rams represent some of the Biggest Rams in Canada's Rocky Mountains. Four of them were in a marathon Head Butting Battle for hours on this day. You can hear lots of vocalizing as these Heavyweights Grunt and Growl at each other while they figure out who the Boss will be going forward. These Bighorn Rutting Season Battles can go on for hours at a time along with Days at a stretch. Bighorn Sheep Ram's skulls and horns experience massive impact loads during ramming. Their structure and materials have adapted through evolution to sustain very large dynamic forces while preventing Brain failures or injury. Bighorn sheep horns are not shed and regrown annually so they can not rapidly heal damage. Sustaining repetitive high impact loads and harsh environments throughout the animal's lifetime is due to their Keratin-based horns that are much tougher than mineralized hard biological materials like bone.

These Bighorn Sheep Rams represent some of the Biggest Rams in Canada's Rocky Mountains. Four of them were in a marathon Head Butting Battle for hours on this day. You can hear lots of vocalizing as these Heavyweights Grunt and Growl at each other while they figure out who the Boss will be going forward. These Bighorn Rutting Season Battles can go on for hours at a time along with Days at a stretch. We witnessed some of the most heavy impacts we have ever seen with this group of impressive Rams. Bighorn Sheep Rams skulls and horns experience massive impact loads during ramming. Their structure and materials have adapted through evolution to sustain very large dynamic forces while preventing Brain failures or injury. Bighorn sheep horns are not shed and regrown annually so they can not rapidly heal damage. Sustaining repetitive high impact loads and harsh environments throughout the animal's lifetime is due to their Keratin-based horns that are much tougher than mineralized hard biological materials like bone.

Several Bighorn Sheep Rams are Still Working Out Who the Boss is during the Rutting Season. Each one Gifted enough to be Dominant, but a couple are starting to Stand out. Ewes usually have to be in Estrus for the Fighting to ramp up several more notches.

About 7 Gifted Bighorn Sheep Rams met and Battled on this Day during the Bighorn Sheep Rutting Season. All of them are Gifted enough to be Dominant, which will likely mean the "Crowned King" may change depending upon who is drained and who has the most energy. Regardless, the Incredible Genetics going into this Group's offspring will surely strengthen their herds.

Bighorn headbutting at the height of the Bighorn Sheep Rut. Lots of Ram Rut fighting was captured this year and this is some of the best headbutts of these powerful creatures.

Bighorn Rams Fighting for Mating rights During the Bighorn Sheep Rut. The larger Bighorns with superior genetics are able to battle like this for quite a long time during the bighorn sheep mating season. Several larger Rams are seen here battling for the right to mate on this day.

With Ewes in estrus, Bighorn Sheep Rams become very worked up and the Mating Dance ensues. Head butting becomes a common occurrence during these peak Bighorn Rutting days.

Big Rams Fighting for Mates During the Bighorn Sheep Rut. Bighorns with superior genetics are able to keep this battle pace up for quite a long time during the bighorn sheep mating season. Two larger heavyweight Rams are seen here battling on this day.

In nature with Canadian Rocky Mountain Bighorn Rams fighting during their rutting season. We were very lucky to witness this Epic Battle between two very gifted Bighorn Rams.

Two Bighorn Rams separated from the herd to perform their ritual head butting battle. It almost appears that one Ram simply did not want the other one following him around during this time of the rutting season. The moments were captured over the course of a couple hours into dark. These Bighorn Sheep Rams looked as if they were going to continue their fighting much later into the night. *Thank you for your patience with us.. these moments are too rare to let the dark make us part early at the end of a great day!

These Bighorn Rams in their rutting season were triggered into a Headbutting battle we were lucky enough to capture. All in their Prime, three Rams fighting eventually turned into four, with the attraction seeming to be the sound of other Rams headbutting. We are showing the highlights here, which is almost all headbutting of one of the most incredible Wildlife days in the Canadian Rockies for us. This is with original sound.. we hope you can appreciate why we left it as is, including it's faults.

The Bighorn Sheep Rut is just around the corner! Here is a taste of some favorite Bighorn Ram, Ewe and Lamb moments as we anticipate being able to share many more new memories very shortly. You can view Rams kicking(taunting), flehmen response, head butting and fighting, pursuing and blocking ewes, as well as some newborn Lambs working on their mountain climbing skills in this video.

The Alberta Rockies is home to some of the largest Bighorn Rams in the World. Some of the Bigger Rams continue to establish a pecking order as the Bighorn Sheep Rut escalates.

More Bighorn Rams are looking healthy and huge this year than many in the past. Some areas have more than a dozen Rams together that will begin to assert their dominance in hopes of creating new offspring next Spring, Fathered by superior genetics. Here are some of this year's Healthiest looking Bighorn Rams as well as some up and comers.

Bighorn Sheep Rutting Season Begins in Canada's Rockies. Even young Rams become naturally more aggressive during this crucial time. Typically, one large Male will battle to dominate and protect his females from predators and other males.

A Younger Energetic Bighorn Ram showed up yesterday to Challenge this Areas' Bighorn Boss for Dominance. While Bighorn Rams are not shy about displaying their dominance, they are quite intelligent with calculating the effort needed to brush off a new Challenge to their mating rights. They can be very patient with harassment before committing fully into a dangerous Headbutting battle. If Ram battles are very long, they often attract attention from any nearby predators as it is common for exhaustion or injuries to create an opportunity. The loud noise generated by the head butting can echo quite far in Canada's Rocky Mountain valleys. This Ram battle took place at dusk with tricky lighting and very heavy wind conditions to overcome. It likely went on much longer into the evening. The Bighorn Boss remained the dominant Male in this particular spot today.