3 Things Fish Shouldn't Be Able to Do

The video explores fascinating adaptations in fish, focusing on the archerfish, mangrove killifish, and tuskfish. Archerfish use precise water jets to hunt, learning through observation. Mangrove killifish can survive on land by altering their gills and using their skin for breathing. Tuskfish demonstrate tool use by smashing clams against rocks. These examples highlight the complex behaviors and adaptations in fish, challenging our understanding of animal intelligence and tool use.

In what ways do the gills of the Killie fish adapt when it is on land?

What is the significance of the Tusk fish's ability to use tools?