Black beta fish11/23/2023 So, although your fish might look impressive, he won’t live as long as many of the other varieties. Unfortunately, the Double Tail is born of a mutation, which means the fish suffer from poor health. The tail appears to be two separate tails, hence the fish’s common name. Double Tail (DT)ĭouble Tail bettas are sometimes called Twin Tails, having long, wide dorsal, tail, and anal fins. Super Deltas are similar, but they have a wider tail that extends to almost 180 degrees. Deltas are often mistaken for the popular Half Moon variety, although the Delta’s tail doesn’t quite extend to 180 degrees. There’s also an Over Half Moon type, where the tail extends further than 180-degrees Delta (D) & Super Delta (SD)ĭelta bettas are named for the Greek letter delta, because their tails are triangle-shaped with straight edges when extended. Half Moons are the most common betta type, and you’ll see lots of them for sale in fish stores. True half moons have a complete 180-degree tail that makes a ‘D’ shape when viewed from the side. Half Moon bettas are almost identical to the Delta variety. Sometimes, the tail develops a rather droopy appearance, which won’t harm the fish but doesn’t look great. The tail’s webbing doesn’t extend from ray to ray but dips between each one, giving the tail the appearance of a wide-toothed comb. Combtail Betta Image Source: Combtail betta fish are sometimes called the half-sun betta. Crown Tail Image Source: Ĭrown Tail bettas have webbing that doesn’t extend for the full length of the fins, giving the fish’s tail a spiky, upside-down crownlike appearance. Here are the betta tail types you can find today. So, wild bettas have shorter fins and tail shapes, and strong, powerful bodies that equip them better for life in nature. Clearly, that’s no use for hunting, chasing off intruders, or escaping from predators. Why Don’t Wild Bettas Have These Traits?Īlthough they look beautiful, those trailing, flowing tails are a definite handicap when it comes to swimming, making the fish slow and somewhat clumsy. Some betta varieties have been chosen and interbred to produce fish with longer, wider, or fancy-shaped fins. Long Tail Bettas are Different Than ShortĪll fish, including bettas, have several different kinds of fins around their body, which are used to swim and maneuver underwater. Male bettas stand out from other aquarium fish thanks to their flowing tails and fancy finnage. There are so many different types of betta fish to choose from picking the right one for you can be a challenge!īettas are generally separated by fin and tail types, so let’s dive in and explore that further. Varieties of Bettas by Color and Pattern.Diet and Environmental Factors Affecting Betta Colors and Patterns.How Are Color and Scale Patterns Related?.Why Don’t Wild Bettas Have These Traits?. Long Tail Bettas are Different Than Short.
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