Precision and Bias of using Opercles as Compared to Otoliths, Dorsal Spines, and Scales to Estimate Ages of Largemouth and Smallmouth Bass

Several structures can be used to estimate ages of Micropterus salmoides (Largemouth Bass) and Micropterus dolomieu (Smallmouth Bass). Otoliths are often employed for these black bass age determinations, but processing otoliths can be time consuming and requires an investment in training and equipme... View More