The American Flagfish or Jordanella floridae gets its name because the male fish resembles the American flag. It has large blackish-blue dots and alternating red and blue stripes on its body. The female of this species is larger then its male counterpart, and has more of a yellow coloration. You can check out a a male and female Flagfish courting in the video below.
Sometimes simply known as the Flagfish, this species of Killifish is native to Flordia, but often kept in an aquarium setting. They are a small freshwater fish that only grows to about 2-1/2" long, so an aquarium of only 10 gallons is needed to house them. Flagfish are known for their ability to control algae in an aquarium which makes them all the more popular. They will also eat brine shrimp, tubifex and flake foods and are considered to be easy to care for.
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