Tracking Exercise- Bears in a Utah Canyon

24 February 2018

By Nicolai Trainor

On our most recent trip to Utah we decided to hike a canyon close to one of our camps. We had been wanting to hike this particular canyon for a very long time, and what we found was a big surprise. After hiking for about forty five minutes, we stumbled upon what looked like human foot prints. At first they looked like tracks from someone wearing “barefoot shoes”, but after closer inspection we found that they were actually tracks belonging to a black bear. A little more hunting showed there was a definite bear trail. We decided to follow the tracks as we still had not found a way into the bottom of the canyon and were pretty certain they would lead us to a way in. Farther along the trail we found another set of tracks, these likely from the night before. From then on it was a goldmine of bear sign.

Bear sign in a Utah canyon. Photo by Nicolai Trainor.

Black bear sign in a Utah canyon.

Once in the canyon we found scat, even more fresh tracks, and lots of feeding sign. One of the best things we found was a set of tracks that were from a mother and a cub. They had stepped into part of a little stream and when we found them the tops of the tracks had just started drying. We calculated they could not have been made any more than twenty minutes before we found them. Their tracks went further up the canyon, so we went down! Through out the day we saw many more tracks along with a wide variety of sign, but nothing newer then a few weeks. It appeared that the bears stayed mostly in the upper parts of the canyon and had not ventured very far in quite a while.

Perfect black bear track in canyon bottom mud. Photo by Nicolai Trainor.

A perfect black bear track in quickly drying mud in the canyon bottom.

Identifying Bear Sign

One of the most helpful things for identifying bears are their tracks. Although similarities can be seen for both black and grizzly, both kinds of bears have different characteristics to look for when identifying their tracks. For instance black bear tracks are usually smaller but can be easily mistaken if they slide in mud or if the track is a double register (two tracks, one on top of another). Unlike black bears, grizzly bears are diggers so their claws, if present, can register up to an inch or more away from the toes. The tip of the claw can also be the only thing that registers so look far in front of the track. Another feature is that grizzly claws will show just on the surface whereas black bears are climbers, and their claws which are curved more drastically than grizzly’s will register deeply and relatively close to the toes. One more thing that I should mention that contributed to the identification is that Utah is not within grizzly bear range so when identifying the tracks we could immediately eliminate grizzlies from the list of possibilities. This is not the case for a lot of places though. In much of the northern United States, Canada, and Alaska the range of black and grizzly bears overlap making it potentially more difficult to identify the species.

Black bear tracks on canyon rim. Photo by Nicolai Trainor.

Don’t bust the crust! Good luck explaining that to a black bear. Tracks through crypto-crust heading into the canyon.

Black Bear Feeding Sign

Blacks bears are always eating so it is not uncommon to come across places where a bear has eaten. Feeding sign can be anything from turned over rocks and logs to some berry bits laying on the ground. During our hike there was feeding sign all through the canyon. The area that we found the most sign was about half way down the canyon. We were walking through an area strewn with a mixture of small stones and boulders, and we stumbled upon an entire line of rocks 6 to 18 inches in diameter that had been shifted and turned over. Farther along there was a log that had been rolled over. Both these groups of sign are pretty common to find but also very distinctive of bears feeding. Often you will see a whole line of rocks that have been moved and shifted. The bear sticks its claws under the rocks and flips them over when looking for food.

Bear feeding sign, southern Utah canyon. Photo by Nicolai Trainor.

A rolled log in the canyon bottom, typical bear feeding sign.

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During our hike the freshest bear sign was concentrated mostly in the upper parts of the canyon. This is probably because there was more running water and thus more food. Another contributing factor to so much sign is that the canyon is rarely explored by humans. On the hike we found only one set of human tracks that were at least a couple of months old. All these factors contributed to the canyon being prime bear habitat.

Our hike start to finish ended up being about 10 miles, but it felt longer because of all the ups and downs and the time spent looking at bear sign. We ended up climbing out of the main canyon through a drainage that was actually a marsh. This added more time to our adventure and made it all the more interesting.

For more on our adventures, visit the Desert Explorer website. For more on tracking, see the Desert Explorer Tracking Pages.

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Tracking This Week- New Experiences

12 February 2012

I hiked again this week with my son and four of his classmates from the Running River school, along with their teacher. It was a cold day, about 30 degrees. We were all bundled up under many layers, with gloves or mittens, warm hats, snow pants, and snow boots all around. And there was plenty of snow on the ground, eight or ten inches in most places, as much as a foot or more in drifts. The latest snow had just stopped falling an hour before we went out; about four inches of fresh snow had fallen over what was left of last week’s 16 inches or so. Clouds covered the sky, but it was still bright because of the snow on the ground. The brightness of mid-day made reading the track a bit difficult, but the trackers did well. All the old tracks were well-covered, but still visible under the blanket of new snow. The day presented the perfect opportunity to find fresh sign and follow it, and to examine old tracks under the snow.

As soon as we started down the trail I saw a fresh set of snowshoe tracks going out, and not returning, along with the tracks of two dogs. I stopped the group and lined everyone up on one side of the track and asked if anyone could tell me about it. Nicolai and Max answered simultaneously, “snowshoes!” And?  Everyone replied, “dogs!” So we knew exactly what we were following.

We began building our tracking picture: we had a larger man on snowshoes (the shoes were large and long, the stride long, the straddle wide), two dogs off leash moving along with him, and we had an accurate time bracket- not out more than an hour (remember the snow had recently stopped falling). The trackers were on the fresh track following their key sign- the snowshoe and dog tracks. We made it another few meters and stopped again, when I heard from a few voices, “he went into the bathroom.” There is a bathroom right at the trailhead, and sure enough, his tracks headed straight in. And then, (many voices) “he came out and kept going.” Down the trail we went. A short time later we ran into the man and his dogs, and the tracking picture we had created was confirmed as accurate.

Trackers following sign, and staying carefully off the track they are following.

It was a good walk and everyone remembered the important points, one in particular (Giovanni, again and again, and Harper and Shane, to all of us) “don’t step on the tracks!” They kept well to the side of the track, making sure not to spoil it. Without any prompting they followed and followed. They found places where the dogs had run off to investigate trees and brush, where they stuck their noses in the snow. We spotted Canada geese in one pond, a few of them up on the bank walking around, leaving us perfect tracks in the snow to examine. And we saw a number of red tail hawks, as usual.

We had the chance to talk about the aging of sign, how tracks change in the snow, and how snow can distort the size and shape of tracks. We talked about direction of movement and how it can be deciphered. We examined old tracks under the snow. We saw old boot prints placed before today’s snow and found ski tracks covered by the fresh snow as well, along with old snowshoe tracks.

The trackers are doing a great job and learning the details of following sign. They understand how to follow a track. And most important they are examining the ground and their surroundings and collecting data, advancing theories, and reaching appropriate conclusions on their own and as a group.

You can ready more about our adventures and find direct links to recent tracking blogs at the Desert Explorer website.

For those in Boulder county, not completely unrelated to our topic are recent problems in the area with aggressive coyotes. Read more about those incidents at the Daily Camera website.