Look for scattered dark markings.Two fish worth comparing
Black crappie have irregular dark markings and usually seven or eight dorsal spines. White crappie have vertical bars and no more than six dorsal spines. Compare features together; the intensity of the color can change.
Black crappie
Scattered markings. Seven or eight dorsal spines.
See the identifying features →
White crappie
Vertical bars. No more than six dorsal spines.
See the identifying features →Write down the depth you actually fished
Small jigs and minnows are common crappie presentations in TPWD’s introductory guide. Check bait and gear rules for your water. For our notebook exercise, record the presentation, water depth if measured, and the estimated depth of the bait as separate notes.
A fish caught over deep water did not necessarily bite near the bottom. If you do not know the bait depth, say unknown. That is more useful than a precise-looking number reconstructed later.
At Lake O’ the Pines, the month matters
The lake’s crappie rule changes in winter. From December 1 through the last day of February, all crappie caught must be retained, with no minimum length and a daily combined limit of 25. March through November uses a 10-inch minimum. Read the current lake rule before fishing; this is not a rule for every U.S. lake.
Check your understanding
Which crappie usually has seven or eight dorsal spines and irregular markings?
Sources: TPWD black crappie, white crappie, basic fishing guide and current Lake O’ the Pines rules. Checked September 6, 2026.