Body Coloration
Black Crappie: Black crappie have a darker, mottled coloration with irregular black spots across their body and fins. This pattern is more pronounced and uniform compared to white crappie.
White Crappie: White crappie are lighter in color, often with a silver or pale green hue. Their bodies feature distinct, vertical black bars or stripes running down the sides.
Number of Dorsal Spines
Black Crappie: Black crappie typically have 7–8 spines on their dorsal fin.
White Crappie: White crappie usually have 5–6 dorsal spines, which is fewer than black crappie.
Body Shape
Black Crappie: Black crappie have a slightly more rounded and deeper body shape.
White Crappie: White crappie are generally more elongated and slimmer in comparison.