Beta is/was a country singer who seemingly went by the name Half Moon. The joke here, I think, is that Beta is purposefully hideous, and the Halfmoon Betta fish is often described as one of the ...

As a result, they can supplement their oxygen intake by gulping air at the water’s surface, as this yellow half-moon betta is about to do. The flowing fins and vibrant colors of the Siamese ...

Did you know you can spend thousands of dollars on an extra fancy Betta fish? These little aquatic ... These lovely fish are ...

Their scientific name, Betta splendens, combines two languages: Malay for “enduring fish,” and the Latin word for “shining.” This species, with its many varieties, is the most common betta ...