You can find betta fish sitting quietly in tiny cups on the shelves of pet stores everywhere. One of the most obvious and distinguishing features of the male betta, also known as the Siamese fighting fish, is his color. The males of the species have bright colors; the females tend to be rather plain, almost mousy, with dull-colored fins that match the colors of their bodies. The boys come in just about any color you can think of, and their fins often are a bright color that complements the fish's overall body color. In addition to their many bright colors, male bettas typically have long, flowing fins and tails. The males seem to recognize other males by the presence of these oversize fins; they'll even challenge other species of fish if they have big fins.
Description of a Male Vs. Female Betta
Is My Betta Fish a Male or Female? | Betta Fish Questions
The beautiful betta fish is easy to care for and relaxing to watch. The colorful bettas most people are familiar with are males, but if you have a male and a female, you'll likely have baby bettas, too. Before bringing two betta fish home, know what genders you have. Two males will fight to the death. Male and female bettas start life the same size, but by adulthood male bettas are larger than females. Though their bodies are visibly larger and longer, males are thinner than female bettas. Female bettas have smaller tails and fins than male bettas.
Is My Betta Fish a Male or Female?
Taking the following characteristics into account should help you determine the sex of your Betta. Keep in mind that juvenile fish may not display sexual differences. Ideally, compare mature specimens of the same species and color, and compare multiple factors rather than using a single trait to determine sex.
Betta fish are widely known as fighting fish. Frequently sold in individual containers, you might believe all Betta fish have the same general appearance and demeanor. Regardless of what you see at pet stores, male and female Betta fish are quite different. Subtle differences in their appearance and behavior can help you differentiate their sex. Knowing the sex of a Betta fish is critical when deciding if and when to breed a pair of Betta fish.