PFAS contamination is being detected at an alarming rate. Environmental Protection Agency, we need your action now! These “forever chemicals” will create a ripple effect of destruction to our ecosystem.
https://www.thenewlede.org/2023/02/hundreds-of-species-contaminated-with-pfas/
I think that's really just because 330 have been tested. The map they link to states:
"No matter the country or continent, if species are tested for PFAS contamination, these harmful chemicals show up – where you look for PFAS, you’ll find it."
https://www.ewg.org/interactive-maps/pfas_in_wildlife/map/
I'd be frankly surprised to find any species without any PFA contamination on the planet at this point. I can't find reference to one.