| Participant | Their social media |
|---|---|
| Benoit Raillard | |
| Joseph Gracia | |
| Patrick Burke | |
| Pauline Fey | |
| Bridie Allan | |
| Susan Prior | Website: Norfolk Island’s Reef – Instagram |
| Luiz Rocha | |
| Isabelle Ng | |
| Sam Shephard | |
| Lisa Hodgson | |
| Peter Gosper | |
| Bartosz Piotr Borawski, Christina Norman and Sly | |
| Michalis (Mike) Mihalitsis | |
| Nora Tripp | |
| Olga Helmy | |
| Daniel Cryan | |
| Jessica Nguyen | Nguyen et al. 2024 UNSW/UTAS |
| Vasili Kasiutsich | Youtube channel |
| Carolyn Solomon |
Contributors
💙 We are highly grateful to all participants who have taken the time to share their observations of anvil use by fish with us. The project wouldn’t be possible without them.
🚨 Last contribution
Thanks to our latest contributor!
🐟 Fish observed: Halichoeres bivittatus (Slippery dick)
👤 Contributor: Carolyn Solomon
📍 Location: Cozumel, Mexico
👩👦🧓 Contributors
Please find below the list of contributors (a few of them chose to remain anonymous, so their names aren’t displayed). Some contributors are active ocean observers and photographers – check out their social media accounts for more ocean stories, photos, and videos.
PS: I am currently finishing to compile the observations I have received – apologies if your name isn’t yet displayed in the list. Your name should appear there by December 2026.
🐟 Fish species reported so far
Below is a list of species reported to be able to use rocks as tools by contributors. There are already so many species on the list. How many more will we discover?
Find more information about the fishes by following the links to FishBase, Wikipedia, or DORIS (in French), and more photos by following the links to iNaturalist.
