Betta fish tail types

From Betta Fish Wiki

Betta Fish Breeders have developed several different tail shapes:

• Veil tail (non-symmetrical tail, only two rays)
• Crowntail (highly frilled, extended spiny rays)
• Combtail (less extended version of the crown tail)
• Half-moon (large tail fin that forms a 180-degree, or larger, half circle)
• Short-finned fighting style (sometimes called "plakat")
• Double-tail (the tail fin is split into two lobes and the dorsal fin is significantly elongated)
• Delta tail (tail span is less than half-moon with sharp edges)
• Fantail (a rounded delta tail)