bonytongues
Bonytongues, also known as Osteoglossiformes, are an ancient order of freshwater bony fish. The name "bonytongue" refers to the presence of a bony, toothed structure on the tongue, which is a distinguishing feature of the order. They are characterized by their elongated bodies, large scales, and often prominent dorsal fins. Bonytongues are found in freshwater habitats across South America, Africa, Asia, and Australia, with some species also inhabiting brackish waters.
This order is divided into two suborders: Notopteroidei and Osteoglossoidei. The Notopteroidei includes featherbacks and knifefishes,
Bonytongues are generally predatory fish, feeding on insects, crustaceans, smaller fish, and even small vertebrates. Some