Then, it will look for a female Betta fish for reproduction. if the tail is split down the middle it’s a twintail also known as a double tail. Huge selection of bettas from top quality farms Thailand koi halfmoon, num, marble halfmoon betta, marble plakat, dragon betta, red dragon, black dragon, betta butterfly, rosetail betta, samurai betta, hellboy betta, copper plakat, copper halfmoon, super black, super black betta, super white betta… The tail is large creating half a circle similar to the shape of a half moon. The Twin Tail or Double Tail Betta, as you can surmise from its name, has a caudal tail that is split into two equal lobes rather than one. This type is strictly bred in captivity, you won’t find them in the wild. After finding and spawning with the female fish, the female fish will leave its eggs. https://www.thesprucepets.com/how-to-determine-betta-gender-1380784 Male Betta fish will generally have long dorsal (top), ventral (bottom), and caudal (tail) fins. The Twin Tail Betta is a type of "Siamese" Fighting Fish. In wild betta fish, females look very similar to males, although they are slightly smaller. creaturecola : Also butterfly is NOT a tail type, but a coloring style/pattern. A similar fish, the Crown Tail, has a teardrop shape to its tail. Halfmoon Bettas are commonly bred among experts to exhibit during Betta shows. Male wild bettas lack the flowing fins and brilliant array of colors that are boasted by their captive-bred relatives, being a somewhat dull, gray-green color with short, stubby fins. They also have shorter, more compact bodies than other tail types which leaves them more susceptible to having swim bladder problems; a common disease for these types. Halfmoon Betta The male Halfmoon Betta has the longest fin type. The Rare and Coveted Half Moon Betta Fish. Wild betta fish look completely different from those that you see in pet stores. The fins are one continuous piece with edges that are crisp and straight. This variety of Betta has a striking, elaborate tail that differentiates it from other Bettas. It is the duty of the male fish to quickly catch the eggs in its mouth and place them safely in the bubble nest. Half moon Betta fish are one of the most sought after and highly coveted of all types of Betta fish. Female Betta fish will typically have shorter fins about as long as the Betta is tall or shorter. When extended, the tail fin looks like a half-moon, forming a “D” shape at a 180 degree angle. They get their name due to the shape of their tail. Often 2-3+ times their body height. Comb Tail Betta is a less extended version of the Crown Tail. Wild vs Domesticated Betta Splendens. The male Betta fish will build the nest which can be up to 7.5cm in diameter. I live in Australia and there aren't many halfmoon bettas in my pet stores but mostly veiltails,males and females.I went on Aquabid and found many male and female halfmoons.I found that it was $35 for shipping plus the betta $20-$30 equals $55-$65.I am definatly getting a male from Aquabid but I'm not sure about a female 'cos of the expenses.I could buy a quality breeding tank with that … The dorsal and caudal fins will often droop due to their length. Half moon bettas have a tail shaped like " D " flat on the inner side and round on the outer while round tails have a fully round tail. https://azgardens.com/product/betta-male-halfmoon-twintail-aquarium-fish The Twin Tail has a split tail, almost giving the suggestion of having two tails.