A goldfish's scales act like a person's skin. They retain the fish's fluid's and keep out viral, fungal, and bacterial pathogens that would normally make the fish sick.
to protect them
The goldfish has a body covering of scales. All fish have scales (even skarks), though their shape and composition vary.
A goldfish's body is made of scales, fins, organs, and bones covered by a layer of skin.
scales
Gold fish is one aquatic animal with scales.
No sea horses dont have scales they have bony plates all over there body to protect them
A goldfish with spots typically has a shiny, metallic body with distinct markings or patches of color on its scales. These spots can be various colors, such as black, orange, or red, and are usually evenly distributed across the fish's body.
it is a defense to protect them from predators
They are a fancy goldfish (Carassius auratus). They were bred to have scales that look like pearls.
gold fish have fish scales.
goldie or scales
No, goldfish reproduce using external fertilization; goldfish are never pregnant.