Oh No! This fishy article will be a Goner Page!. You can help Fishapedia by expanding it. The Smallmouth Bass are bony fish that are related to Yellow Perch and Rockfish. Protection[edit | edit source] They have a spiky bone on their back that sticks up when they are afraid. This keeps most predators away. Retrieved from "https://fish.fandom.com/wiki/Smallmouth_Bass?oldid=3415" Categories: Article stubs Freshwater Fish Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.