When people find out we raise bison, the first question is usually some version of: Isn't that basically the same as raising cattle?

It's a fair question. From a distance, a herd of bison grazing in a pasture can look a lot like a herd of cows. But spend a little time around them and the differences become obvious, and they shape almost everything about how we run the ranch.

Here's a beginner's guide to the animal at the center of our story.

First things first: bison or buffalo?

In North America, people use both words, and you'll hear "buffalo" all over the West. Technically, though, the animal on our ranch is the American bison. "True" buffalo, like the water buffalo and the African Cape buffalo, are different species that live on other continents. We use bison on the ranch, but we won't correct you at the dinner table.

They're big, and they're built differently

Bison are the largest land mammals in North America. A mature bull can weigh around 2,000 pounds, and cows are often around half that. What really sets them apart is their shape: a massive head, a tall shoulder hump and a body that tapers toward the back.

That hump isn't fat. It's muscle, supported by long bones in the spine. It powers the bison's huge head, which they use like a snowplow in winter, swinging it side to side to clear snow and reach the grass underneath.

They're faster than they look

This one surprises everybody. Bison can run at speeds of up to around 35 miles per hour, they can jump fences, and they can pivot quickly. They can go from calm grazing to a full run in a matter of seconds.

That's why we never treat them like docile farm animals. Our fencing, handling and daily routines are all designed around one idea: bison are wild animals, and they deserve respect and space.

They're made for winter

Cattle often need shelter and extra help in harsh weather. Bison, on the other hand, evolved to live through brutal northern winters. Their winter coat is so thick and well insulated that snow can settle on their backs without melting. When a storm rolls in, bison often turn and face directly into it rather than turning their backs to the wind.

We'll write a whole post about winter on the ranch, because it's one of the most beautiful and humbling times of the year.

They graze differently

Bison are grazers, and they tend to move as they eat, taking a bite here and a bite there rather than settling in one spot. Historically, massive herds moved across the Great Plains this way, and that pattern of grazing and moving is part of how grasslands evolved.

On our ranch, that means paying close attention to our pastures: how the grass is growing, how the herd is moving across it, and how the land recovers. Our goal is simple to say and takes a lifetime to master: healthy grass, healthy animals, healthy land.

They have their own social life

A bison herd has structure. Cows and their young tend to stay together, and the herd generally moves and reacts as a group. Bulls often spend part of the year on the edges or in smaller groups, rejoining the herd during the breeding season in summer.

Calves are born in spring, usually with a reddish-orange coat that ranchers sometimes call "red dogs." Over the first few months, that color darkens to the familiar brown, and the little hump starts to show.

They wallow

If you ever see a bison rolling around in the dirt, don't worry, nothing is wrong. Wallowing is normal bison behavior. Rolling in dust helps them shed winter fur, keeps insects away and, during the breeding season, is part of how bulls show off.

What this means for how we ranch

All of this adds up to a different kind of ranching:

• Stronger fences and careful handling, because bison are powerful and fast.

• Patience, because bison don't like to be rushed or crowded.

• Room to roam, because they're healthiest when they can move and graze the way they were built to.

• Attention to the land, because the herd and the pasture depend on each other.

We're still learning every day. That's part of what makes this work so rewarding.

Next time you see a bison, whether on our ranch or along Highway 93, take a minute to watch. You'll see what we mean.