Looking for grounded animal horrors

I grew up reading a lot of suspenseful horror books that were centered around animals/beasts and were generally pretty grounded. I dabbled in fantasy and sci-fi by reading a few cryptid books but mostly loved more realistic books.

Good example was Jaws, the I Survived series, Jurassic Park (sci-fi) but generally books that just take normal people and put them in survival situations while being hunted by an animal. Sharks, bears, crocs, wolves, etc.

Looking for more in that field. Suggestions?