The Big Muddy Monster

https://dailyyonder.com/illinois-town-welcomes-its-local-monster-on-main-street/2021/10/29/
https://www.imdb.com/title/tt13964052/
https://new-cryptozoology.fandom.com/wiki/Big_Muddy_Monster
https://www.nytimes.com/1973/11/01/archives/yetilike-monster-gives-staid-town-in-illinois-a-fright-halloween.html
https://www.murphysboro.com/how_do_i/find/the_big_muddy_monster.php
https://thesouthern.com/news/chasing-monsters-big-muddy-monster-still-has-murphysboro-residents-wondering/article_b06c6316-8e36-5a7f-9e80-1b7a4aa0ec23.html
https://www.weekendnotes.com/australian-cryptids/
https://blogs.iu.edu/sciu/2020/12/12/seven-cryptids-species/