Family Hemiramphidae

Arrhamphus - Arrhamphus sclerolepis is the only species in the genus Arrhamphus of halfbeak found across in coastal waters of the Indo-West Pacific around Papua New Guinea and Australia, and in the freshwaters of adjacent river systems.

Chriodorus - The hardhead halfbeak, Chriodorus atherinoides, is a species of halfbeak found across in coastal waters of the western Western Atlantic region from the southern USA to Mexico including Cuba and the Bahamas.

Dermogenys - Dermogenys feed extensively on small insects, either in the form of aquatic larvae or as flying insects that have fallen onto the surface of the water.

Euleptorhamphus - Euleptorhamphus is a genus of halfbeaks in the order Beloniformes.

Hemiramphus - Hemiramphus is a genus of schooling marine fish commonly called halfbeaks, garfish, or ballyhoos, and are members of the family Hemiramphidae.

Hemirhamphodon - Hemirhamphodon is a genus of halfbeak found in peaty and lowland forest streams in Southeast Asia.

Hyporhamphus - Hyporhamphus ihi Hyporhamphus pacificus Hyporhamphus dussumieri

Melapedalion - Melapedalion breve is a species of halfbeak.

Nomorhamphus - Nomorhamphus feed extensively on small insects, either in the form of aquatic larvae or as flying insects that have fallen onto the surface of the water.

Tondanichthys - Tondanichthys kottelati is a species of fish in the Hemiramphidae family.

Zenarchopterus - Zenarchopterus is a genus of fish in the Hemiramphidae family.