2016 - By Koaw
Fishes have many, many different types of mouths, jaws, and snouts. Every species has specialized to eat a certain type of food over time and each mouth-type reflects what type of consumer a certain fish is. This is a chart I put together to describe the most common types of mouth, snout and jaw types of fishes.
Check out my YouTube video on how fishes detect lures with vision, the lateral line system, & hearing! It's cool stuff.