George T. Probst 🦈 on Twitter: "Seems like there's been an uptick in Tweets about cookie cutter sharks lately. Here are some examples of cookie cutter bites I've seen at Guadalupe in
Comparative morphology and systematics of the cookiecutter sharks, genus Isistius Gill (1864) (Chondrichthyes: Squaliformes: Dalatiidae) | PLOS ONE
![Elephant seal, found with cookiecutter shark bites, rescued at Doheny State Beach – Orange County Register Elephant seal, found with cookiecutter shark bites, rescued at Doheny State Beach – Orange County Register](https://www.ocregister.com/wp-content/uploads/2020/01/ocr-l-elieseal.3-1.jpg?w=1024)