Their fins are pale orange and have gray shading ... are usually solid slate gray in color, older fish are blotched with black and brown. They have a black spot on the rear of the first dorsal ...

Read Next: The Best Fishing Reels All true sunfish have a rounded body shape and small mouths, and most species average between three and eight inches long. These small fish ... orange bellies, bluish ...

They are a gold-orange rainbow trout raised under artificial fish culture conditions ... are more brown and gray in color. They have shiny scales and dark black and red spots.

The transmission of the parasites is trophic, so they are passed along when infected fish are eaten. While black spot syndrome can have negative effects on infected fish, the most important ...