Sturgeon farming for caviar and meat presents unique welfare challenges due to the species' longevity, sensitivity, and slow maturation requiring decade-long management.
Sturgeon aquaculture presents unique welfare concerns due to the extended management period and the nature of caviar production. Traditional killing for roe harvest has been partially replaced by techniques allowing females to survive multiple production cycles, significantly improving welfare. Key ongoing concerns include stocking density, handling frequency for health checks and caviar extraction, water quality maintenance, and low-stress slaughter methods for meat production. The long management timeframe amplifies any chronic welfare deficits.