Fish That Have Scales & Fins: Tuna, Salmon, Tilapia, Flounder, Halibut
What kind of fish have scales? Bony fishes, such as sharks and rays, are usually covered by the cycloid and perch scales, or the ctenoid and ganoid scales that are from gars and sturgeons, respectively, of salmon or carp. Platoid scales are used to cover cartilaginous fishes like sharks and rays. […]
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