Updating Angling Records to Advance Sport Fish Conservation: A Case Study of IGFA's Black Bass World Records

Abstract

As taxonomic studies revise our understanding of biodiversity, both fisheries managers and the angling public must adapt to best conserve fisheries. Unfortunately, communication gaps between scientists and anglers may result in lags and inaccuracies in the taxonomic information available to anglers. We updated the International Game Fish Association (IGFA)'s black bass Micropterus spp. world records to current taxonomic consensus. Seven new species were acknowledged for all‐tackle world record availability, and four of seven existing species records were revised. Florida Bass M. salmoides (formerly M. floridanus), Neosho Bass M. velox, and four members of the Redeye Bass species complex (M. cahabae, M. chattahoochae, M. tallapoosae, and M. warriorensis) are now recognized. Additionally, Alabama Bass M. henshalli—an emerging invasive species—is now distinguished from the smaller, broadly distributed Spotted Bass M. punctulatus. A misidentified specimen resulted in vacant all‐tackle records for Shoal Bass M. cataractae and Redeye Bass M. coosae. Genetic verification is warranted in the future, but implementation may create accessibility barriers to record submissions. We hope these efforts will encourage anglers to learn more about black bass diversity, to pursue their own world record catches, and to gain awareness of the conservation challenges threatening this iconic group.