Namaste, iam Byron Goodwin, May your day be joyful.
What Type Of Mouth Do Catfish Have? [Solved]
Well, if you’ve ever seen a plecostomus, you know they have a pretty weird mouth. It’s called a sucker mouth and it’s used to scrape algae off rocks and driftwood. Some fish even use it to hold on tight against strong currents. Pretty cool, huh?