Meet the infamous triggerfish! 🌊 These fish create nests in soft sand on the ocean floor, right out in the open. With an exposed nest creating a wide area for the fish to defend, some – such as the titan triggerfish – are known for their aggression towards intruders. Have you encountered a triggerfish while diving? Let us know your experience in the comments below! 📺: Australian Geographic Extraordinary Animals is now airing on NITV on Sunday nights at 7.30pm. Episodes are available to stream

Triggerfish have scary teeth! Learn more about these aggressive, territorial fish in our Marine Life Encyclopedia: https://bit.ly/3oHm55Z | Oceana

Triggerfish 🐠 Small but Aggressive! This fish fiercely guards its nest. It will charge anything that gets too close. #wildlife #nature #animalfacts #animalvideos | 1 Minute Animals

Everything you need to know about the Triggerfish! Your Saltwater Guide is Sponsored by Promar & Ahi USA. | Your Saltwater Guide

Meet the queen triggerfish in Great Maya Reef! The name triggerfish comes from their ability to lock its dorsal fin. When upright, the dorsal-fin spine is locked in place by its second spine. The first spine can only be lowered after the second is pulled back, like a trigger! | Audubon Aquarium