Our long time member Tirademan (R.I.P. Scott McClean) compiled this extensive archive of Sasquatch related newspaper articles and donated it to the BFF before his passing. The earliest articles in this collection are from 1818 in Florida, 1877 (Australia), 1884 (Canada) and 1764 (Europe).
The NAWAC have been trying for years doing exactly what you posted . They set up ground blinds with thermal and night vision , try to walk and stalk , still hunt them during the day with no success . I don't think it's that easy because you really really have to be sure before you fire that round. There's no do overs once you send that lead down range .
I don't pay a lot of attention to bird sounds on my recordings but decided to go through one of my files from last year to see what I could find.
This call happened at 2:32 am on April 30th of last year. The call part is amplified, and low frequencies are attenuated.
This one is a little interesting. So far I have not moved on to see if it gets repeated later. EDIT: The same call happened two more times in the next couple hours that night.
I found one before like that balancing on a 7 feet tall tree stump . The tree was rotted and snapped from wind damage .
We looked at it for a long time and we came up with possible ways on how it could have landed like that .
It's was odd for sure but it can happen naturally .
I'm wondering if squirrels are active at night, because I used to hear squirrels calling etc. in the middle of the night during the time we had "encounters" at my parents house. I have never heard a squirrel at night since.