Bear Butt

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This past session was mostly filled with telemetry. I needed up to 15 points for some of the chipmunks, so there were at least four different days where I was tasked with that. The good news is, after the first few rounds, I was able to devise an order and a system that allowed for a smooth flow from one animal to the next. Plus, I was taking points with a second person instead of doing it alone, which made it much easier.

I was also able to start the side project this session and do about four trial runs. These runs gave me an idea of what all I would need to do to conduct the tests, how I might need to tweak it, how long each test should take, etc.

Essentially, I will take a chipmunk and place it in a glass aquarium (an arena, if you will). The arena will be placed in an open field and one end will be closer to the neighboring forest than the other end. Once the chipmunk is inside the arena, I will video record its behavior in an attempt to determine whether the animal is able to detect the forest that is closer as within its perceptual range.

Here's a short clip of one of the trial runs. Originally we had down paper and ink
pads. When the animal crossed over the center, they would get inked. We could 
then use the paper to discover which side had a higher percent coverage and 
determine the chipmunk's perceptual range abilities that way. We decided just
to focus on the behavior through video. 

The session was also filled with the usual morning observations (though not as many!), trapping and reproduction checks.

Gogo Squeez applesauce is perfect for
morning observations.

We drove up to Riggs Lake (although it's really more of a pond than a lake) for lunch one day. While it was small, I did enjoy the change of scenery. 


One of the biggest things that happened this session was that a saw a bear! Yep! I saw an actual black bear. I was hiking up to close some traps and heard some loud cracking and snapping of branches. When I walked around to check it out, I saw a big 'ole bear butt. I quickly closed my traps and got out of there. In hindsight, that's not what I was supposed to do. For black bears, you're supposed to make noise (clap, sing, whatever) to indicate your presence so the bear doesn't suddenly notice you and get scared. But I got out of there without harm and that's what matters.

Next session is my last! I fly home in less than two weeks. :)






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