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Sunday, October 30, 2022

Going Batty

International Bat Week, a global celebration of the world's most misunderstood mammal, fittingly comes to a close tomorrow on Halloween. To celebrate, let's take a trip down memory lane to that time five years ago when I helped with a bat colony count. It was late summer in 2017. I was just a few weeks away from leaving the Northwest and returning to my native Pennsylvania. I was invited to a pot luck for volunteers at Northwest Trek, a wildlife park in Eatonville, WA. I'd worked with them doing amphibian egg mass surveys for the state and nature mapping for Nisqually Land Trust. There was also a bat colony count happening that night, and I was asked if I would like to join. Of course I said yes. After white nose syndrome was detected in Washington, the state fish and wildlife service wanted to colony counts to establish a baseline population for monitoring purposes. Having worked on other conservation projects with Northwest Trek it was only natural that they would ask them to partner up again. And it was a no-brainer for me to get in on the action. After eating, we took an extended afterhours tram ride through the free roaming area to see the deer, elk, bison, moose, mountain goats, and bighorn sheep who don't know they're lving in captivity. There's nothing wrong with a little extra time hanging out with our animal friends. Afterwards, we returned to the park entrance. I was supposed to monitor the comings and goings at a bat box inside the park just inside the entrance. All I had to do was count how bats flew out and how many flew in, until I couldn't see anymore. Ins and outs, then subtract and the difference is my count. Very simple. But the bats had other plans for the night. Before we even got inside we could hear bats moving around inside the roof of the entrance. I never made it in. Instead, I stood outside the entrance counting bats. I watched as a little bat would drop down from the roof and gain altitude as it moved towards me. I only ducked once or twice. It was just instinct. I knew they wouldn't hit me. I figured with their echolocation they could tell where I was long before I saw them. I could hear theirs wings flapping and feel the breeze as they zipped past my head. At the end of the night, all the participants gathered to turn in their tally sheets. The counting station at the entrance, which wasn't on the list at the beginning, and was almost an afterthought, turned out to have the highest count of the night. I don't remember how many bats we counted collectively, or what my total was. It was a great night and I hope we collected important data. I'm forever thankful I was able to be a part of it.

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