Striped bass and their hybrid with white bass are increasingly farmed in the US for premium seafood markets. Welfare considerations around stocking density, handling stress, and slaughter methods are relevant to this growing industry.
Striped bass and hybrid bass aquaculture welfare is at an early stage of development. Unlike salmon and trout, which have extensive welfare science literature, striped bass welfare thresholds for density, temperature, and handling are poorly defined. The industry's growth and premium pricing create an opportunity to establish welfare standards at scale before poor practices become entrenched. Temperature management is the most critical welfare variable — bass in overheated water show stress responses rapidly. Pre-slaughter stunning adoption would represent a significant welfare improvement with minimal production cost. Third-party welfare auditing for US freshwater aquaculture species remains uncommon but is essential for consumer assurance.