Cassie's First Bear!

 By Cassie Sevigny

One Tuesday I dropped in on Level 2 Stream Team. I had to go to the bridge crossing Rattlesnake Creek but not cross it myself. Instead I stayed left, barely found the narrow overgrown trail along the bank, and followed it upstream. “Don’t forget to make noise to alert bears since you’re walking alone,” Deb had warned me. Aissa found me before I’d gotten far and showed me to the site.

I stood on mossy rocks and watched Aissa, Stephie, Reyna, and Joe wrangling insect samples from a special collecting net into a jar. It was a process that required all four sets of hands. Out of the corner of my eye I saw a dark figure leaning over a fallen branch in the woods across the stream. Weird spot for someone to be wandering, I briefly thought, but people are weird. A few minutes later I saw the black shape stretch up, and up, and up into a tree. It was no person. I couldn’t even form words in my excitement and surprise. I just pointed. “A bear!” Aissa told everyone. “It’s eating berries from the mountain ash.” 

The bear lounged for a while, ignoring us. Or perhaps not noticing us, for ten minutes later it lumbered toward the creek and suddenly stopped. There were people in the creek! I wondered if it had intended to come down for a drink or a splash. Likely bears do not usually encounter people in their creek so far upstream, away from main trail access. The bear paused for a bit, contemplating what to do, and eventually retreated into the woods. I wondered if it was going to find another spot.

Deb arrived later with Joe Glassy, WEN board member, who she ran into on the trail. I find this a common occurrence with Deb, who seems to know everyone. Joe had brought his dog Lucy and his camera. How unfortunate he had missed the chance to photograph the bear! But as we talked and the team returned to collecting the fatal insect sample, the bear re-emerged from the trees a ways upstream! It lay down at the edge of the water. If not for the slight movement, it could’ve been mistake for a large black boulder among the rocks. 

I’ve lived in Missoula six years now and seen plenty of deer, birds, insects and squirrels. I know bears frequent the Rattlesnake, and I’ve even been at Greenough during reports of bears in the creek. But this was the first one I’ve seen. I felt part elation and part realization that I couldn’t remember how you were supposed to respond to a bear’s presence. Stream Team had bear spray of course, and we didn’t need to use it. But the fact that I was in the bear’s territory and came face to face with one reminded me how wild the land is, and how easily we can ignore that when we build houses and ranches and roads and trails and bring our urban selves so close to the edge of a wilderness.

My Stream Team Introduction

My Stream Team Introduction 

October 15, 2019

By Bailey Bartell

These past few weeks I have been part of two different groups who go out to collect data on watersheds with the downstream idea of positive impact. I have been part of two different citizen science Stream Teams collecting data on Rattlesnake Creek.

During my time with Stream Team Level Two, we took two different cross sections of the creek in order to measure the creek bed depth. We did this so in the following years we can measure the changes after the dam is removed upstream. David, Aissa and I waded across the creek and setting up a tape for measurement and using a fancy scope (hand level) in order to get a level reading. It took us a good few hours to do so, all the while slipping and sliding under the grey clouds that rolled around the valley. 

My second experience with Stream Team Level Two involved taking longitudinal profiles of Rattlesnake Creek beginning about 100 feet downstream from the currently existing dam. David, Joe and I were essentially measuring the gradient of the creek by taking measurements every forty feet. This required us to run a measuring line forty feet from each reading that we took, we measured the depth at the bankfull, the wetted edge and the thalweg. The bankfull is where the water would rest if the creek bed were full, the wetted edge is where the water is currently sitting in the bed and the thalweg is where most of the downstream current is going. So we took each of these measurements and one additional backsight, every forty feet down this creek until we got to our original cross sections. It was slow moving, but it was incredibly beautiful and humbling to witness the experimental process of new research.

My third experience with Stream Team was with Level One. This group is a group of young adults that go to Rattlesnake Creek every Sunday in order to take varying sets of data. This past Sunday we went to a spot 100 feet below the dam in order to collect physical (cross-section, pebble count, velocity, and photo points), chemical (temperature, pH, and dissolved oxygen), and bug diversity from the creek. We had eight people and lots of work to accomplish. This time, everyone was stationed in one location with no intention to move. It was so powerful to witness so many people dedicating their free time to citizen science! We rallied on getting things done quickly and sharing responsibilities so we collected all of the data for the day in just around three hours. We were lucky to spend the day in dappled sunshine and a light breeze.

It is really rewarding to be part of a process that is paving the way for citizen science in our country and gain so much experience in the process. It is really easy to sign up to be part of the research. All you have to do is email Aissa Wise who is WEN’s Stream Team Coordinator and come to a training. There will be several trainings over the next season and it is a great way to give back to the community.