Here we go again!
I guess I never mentioned on here that we left in July, but here we are back at Trail Valley again! Although we had a few weeks back in Ontario, and then a bit over a week in Oregon for the Ecological Society of America (ESA) conference, it feels a bit like we never left Trail Valley Creek. Things in camp hardly changed while we were gone – aside from one stop-in while we were gone during July, nobody has been living here since Cory and I left. We had (and still have) a bit to do to get things up and running again. It took me most of the day to get the main heater in the weather haven running (today was cool enough that it was needed). Fuel wasn’t getting to it the way it should, but with a bit of disassembly and some tinkering, I got it heating again! We also can only get the smaller and more efficient generator (which powers the incinerating toilet) to start occasionally. This is why we have back-ups of everything in camp though! There was a bit of wind damage while we were gone too – the iconic caribou skull on the TVC population sign blew off, and the NWT flag got shredded. Both repairable and/or replaceable, but just not high on our priority list.
The tundra was super green when we got here, with all the flowers having passed their prime (and no lack of rain, as indicated by the HUGE puddles and high water levels everywhere). As beautiful as the flowers were, it is pretty darn awesome to have the abundant blueberries that ripen up at this time of year! Even since arriving, we’ve seen some of the willow shrubs start to change colour – autumn comes fast on the tundra! The sun is setting a bit at night, which is a welcome change from before we left. It’s still not getting truly dark out, but that’ll happen soon enough, and with that means the return of northern lights!
We had an awesome encounter with our little friend from the spring, Monty the fox on our first night back in camp. Just as we were going to bed he was hanging around near our tent, and I’m pretty sure the little guy started playing a game with us. Any time I would talk to him, he would start running full-tilt and bouncing around all over the place (like a really excited puppy), sometimes coming really close before turning away fast. He kept on doing this for quite awhile, and I got a video of it that I’ll try to post when not on camp-quality internet. It was pretty hilarious to watch.
On the science front, things haven’t been super exciting. The snow fence seedlings that we were super excited about look to perhaps be the wrong species, now that they have matured a bit and had some true leaves emerge – quite a bummer. It’s insane how many of them still have only cotyledons though – we did not expect them to look as much as new germinants as they do! We’re also trying to re-work a shrub seedling/sapling dendrochronology (tree-ring) project of Cory’s, as we realized that there were some flaws in the original sampling plans. Not totally a surprise that this happened – I don’t think I’ve ever had a project actually go through with the original sampling plans once getting out to the field! It’s just the way things seem to go with field ecology. Until we figure that out, we’ve been counting seedlings at the locations where Cory had deployed seed traps that we collected in the spring. That way, he can pair seed counts with seedling counts. Yesterday while doing this, we made a detour to finally walk across the Trail Valley Creek bridge that’s a part of the Inuvik-Tuktoyaktuk “highway” that’ll be opening in the fall. It’s a pretty impressive bridge, for the middle of nowhere! We also came across evidence that the highway has served as a caribou freeway – many many tracks along the entire kilometer of road that we walked!
Today we rebuilt the snow fence so it’s ready for another winter (we took it down so it wouldn’t cause shading effects over the summer months). It was cool enough to keep the bugs relatively at bay which was good, because it was very still and overcast – two thirds of the bug horror trifecta! I also found two caribou antlers while walking to and from the snow fence site. One of them was the most decomposed I’ve ever seen an antler up here get – when I pulled it out of the moss, it fractured across the broadest part! That one didn’t make the trip back to camp, but I’ve at least got one more “tundra trophy” in my collection.
I think that’s all the news for now. Pretty quiet around here with just Cory and I, but not as weird when it started off with a bunch of people and then dwindled down to two. This time, we get to look forward to more people joining us, starting in just over a week!
















