Observations on the Use of Size Limits for Black Basses in Large Impoundments

There is a growing interest among fisheries managers and anglers in the use of size limits for management of black basses ( Micropterus spp.) in large impoundments. Few published results are currently available to help managers determine if a size limit is needed, what size limit should be selected, and whether or not post‐limit changes are due to the regulation. Decisions on size limits can be made more effectively if managers develop plans with clear‐cut objectives; carefully consider the influence of bass recruitment, growth, and mortality; conduct well‐designed studies; and communicate results. Future efforts should take into account the diversity of angler expectations. I believe that size limits will improve the quality of fishing for largemouth bass in many large impoundments if they are applied properly.