sumatra barb male, important commercial trade tropical cyprinid fish, spectacular, easy to keep, colorful juvenile in pet shop

active adult aggressive animal aqua aquaculture aquarium asia asian background barb barbinae borneo breed business careful clear closeup colorful commercial conditions controlled cyprinid decorative dominant easy ecology elegant farming fauna fish fishkeeping free freshwater habitat hardy healthy hobby important instinct juvenile keep little male nature ornamental pet protection puntigrus red sale schooling shoaling shop smart sociable space species specimen spectacular stripe sumatra tank tetrazona threat trade tropical underwater water white