![Iris Nijman on Twitter: Iris Nijman on Twitter:](https://pbs.twimg.com/media/D8euNKUXkAU7Xe2.jpg)
Iris Nijman on Twitter: "I found this puffer fish skeleton on the beach and would like to preserve / clean it (yes, the cat is interested). But I don't know how! Anyone?
![Matt Round on Twitter: Matt Round on Twitter:](https://pbs.twimg.com/media/C2NUtm3WgAAvpXj.jpg)
Matt Round on Twitter: "This morning I have been googling 'puffer fish skeleton' https://t.co/MoEmkzAxc4" / Twitter
![We found this fish skull a few weeks and still not sure what type of fish this is? : r/whatsthisfish We found this fish skull a few weeks and still not sure what type of fish this is? : r/whatsthisfish](https://preview.redd.it/we-found-this-fish-skull-a-few-weeks-and-still-not-sure-v0-r619cwhzzgb81.jpg?width=640&crop=smart&auto=webp&s=39aa8c88bdc4cb249462f98932f72e0f07adba15)
We found this fish skull a few weeks and still not sure what type of fish this is? : r/whatsthisfish
![Adult freshwater pufferfish, (A) Monotrete abei male guarding eggs on... | Download Scientific Diagram Adult freshwater pufferfish, (A) Monotrete abei male guarding eggs on... | Download Scientific Diagram](https://www.researchgate.net/profile/Gareth-Fraser/publication/224919003/figure/fig3/AS:667633779240962@1536187705176/Adult-freshwater-pufferfish-A-Monotrete-abei-male-guarding-eggs-on-the-substrate-B_Q640.jpg)