Sounds of Sleeping Bear Dunes: Beavers at Otter Lake
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Welcome to episode 23 of the Nature is my Jam podcast! As always, I’m happy to see you again and can’t wait to share this episode with you. The weather here in northern Michigan has been unseasonably warm, with temperatures in the low 60s (around 15.5 Celsius for the rest of the world). The leaves have fallen and we would normally gear up for the first big snow of the year, but Mother Nature has other ideas. Fall is my favorite time of year so I’m not complaining! I went to the Sleeping Bear Dunes National Lakeshore yesterday to hike the Otter Creek Loop, which is part of the Platte Plains Trail. It is a roughly 5 miles (8km) loop that meanders through gently rolling hills and takes you along the creek and all the way around Otter Lake. Besides completing the loop and getting in some miles, I also wanted to find some sounds to record.
Recent signs of beaver activity along the Otter Creek Loop
As I was entering the last section of the trail, I noticed some signs of beaver activity so stopped to inspect. I could see recent chew marks in several saplings and what appeared to be a slick mud slide down to the creek. I assumed this to be a sure sign of one or more industrious beavers, so I came up with a plan to record them working. Knowing my presence would likely dampen their enthusiasm, I quickly configured my gear to record overnight. I would come back the next day to see what sounds I captured. The trail is fairly popular, so I have to believe the beavers are used to human presence, but I always do my best to maintain a respectful distance.
The Audio Technica BP4025 encased in a Rycote Blimp and wind cover. The Zoom F3 field recorder is placed in the dry bag to prevent water intrusion.
When I returned, I was happy to see there had been additional activity overnight. To my complete surprise, they worked the area immediately in front of my gear and gave me a gift of some amazing sounds. Thank you, beavers!! This might just be my favorite recording of the year. I have several hours of their activity recorded and will do a longer edit over the winter. However, because I’m so excited about capturing the beavers, I want to share this clip with you on the podcast right now.
TIIIIIIIIMMMMMMMMBBBBBBBEEEEEEERRRRRRR
As always, I welcome your thoughts and hope you enjoy this episode. Thanks again for your continued support!
Recording Summary:
Date and Time: 11/10/2022 | 01:00 AM
Location: Sleeping Bear Dunes National Lake Shore
Landscape/Feature: Otter Creek and Otter Lake
Conditions: Mild, Gusting Winds, Bright Moon
Recording Device: Zoom F3
Microphone(s): Audio Technica BP 4025
Digital Audio Workstation: Adobe Audition