Acropomatidae is a family of ray-finned fish in the order Acropomatiformes, commonly known as lanternbellies. Acropoma species are notable for having light-emitting organs along their undersides. They are found in all temperate and tropical oceans, usually at depths of several hundred meters. There are about 32 species in as many as 9 genera, although some authorities recognise fewer genera than Fishbase does.
Forcipiger is a genus of fish in the family Chaetodontidae, the butterflyfishes. It is distributed throughout the Indo-Pacific region. The name of this genus means “bearing forceps” and is a reference to the long, slender snouts of the species in this genus.
Rhamphochromis is a genus of East African haplochromine cichlids endemic to the Lake Malawi basin, also including Lake Malombe, Lake Chilingali, Chia Lagoon and upper Shire River. They mainly occur in offshore open waters, but a few species also near the coast. They are piscivores that typically feed on lake sardines and small utaka cichlids.
Characodon is a genus of splitfins endemic to north–central Mexico. Two of the species are highly threatened and restricted to pools, ponds and springs in the upper San Pedro Mezquital River basin in Durango. The third species, C. garmani, was restricted to springs near Parras in Coahuila, but it became extinct when they dried out.
The flavescent peacock, also known as Grant's peacock, is a species of haplochromine cichlid. Its common name refers to its "flavescent" (yellowish) colour.
Callochromis macrops is a species cichlid endemic to Lake Tanganyika where it is found over sandy bottoms. This species reaches a length of 13.5 centimetres (5.3 in) TL. This species can also be found in the aquarium trade. It is the type species of the genus Callochromis.
The Chapultepec splitfin, known locally as mexcalpique, is a critically endangered species of fish in the family Goodeidae. It is endemic to Mexico and was originally restricted to lakes and wetlands in the Valley of Mexico, including Lake Texcoco. Through man-made channels it was able to spread to the upper Pánuco River basin. Most native populations disappeared as they were at or near Mexico City, with the waters either being reclaimed, drained, heavily polluted or infested with introduced species. Today the Chapultepec splitfin is only known to survive in three lakes in the Chapultepec park of Mexico City, Lake Xochimilco, Lake Zumpango, Laguna de Tecocomulco northeast of the City where perhaps introduced, and parts of the Pánuco River basin. Most of these remaining populations are small. This species was originally described as Cyprinus viviparus in 1837 by Miguel Bustamante y Septién with the type locality given as "Mexico". In 1860 Pieter Bleeker raised the genus Girardinichthys with a new species Girardinichthys viviparus as its type species, this subsequently proved to be a taxonomy of Cyprinus viviparus.
The Lake Tanganyika sardine is a species of freshwater ray-finned fish in the family Dorosomatidae which was endemic to Lake Tanganyika but which has now been introduced to other lakes in Africa as a food source. It is one of two species within the genus Limnothrissa, the other being the Lake Mweru endemic, L. strappersi. This species and the Lake Tanganyika sprat are known collectively as kapenta.
Plectropomus, commonly known as the coral groupers, is a genus of marine ray-finned fish, groupers from the subfamily Epinephelinae, part of the family Serranidae, which also includes the anthias and sea basses. They are found in the Indo-Pacific region.
Amblygaster is a small genus of sardinellas in the herring family Dorosomatidae. It currently contains four species. They are found in Indo-West Pacific regions.
Gudusia is a genus of freshwater ray-finned fishes belonging to the family Dorosomatidae, the gizzard shads and sardinellas. The fishes in this genus are found in rivers in southern Asia.
Harengula is a genus of marine ray-finned fishes belonging to the family Dorosomatidae, the gizzard shads and sarinellas/ The fishes in this genus occur mostly in the western Atlantic, Gulf of Mexico and the Caribbean Sea, with one species in the eastern Pacific Ocean. There are currently four described species.
Lile, the piquitingas, is a genus of small fish belonging to the family Dorosomatidae, which includes the gizzard shads and sardinellas. They are endemic to the Americas. There are currently four recognized species in the genus.
Microthrissa is a genus of freshwater ray-finned fishes belonging to the family Dorosomatidae, which also includes the gizzard shads and sardinellas. The species in this genus are endemic to Africa.
Nannothrissa is a genus of very small fish in the herring family, Dorosomatidae, endemic to the Congo River system in Africa. There are currently only two recognized species
Odaxothrissa, the fangtooth pellonulines, is a genus of fresh-water fish in the family Dorosomatidae. All the extant species in this genus are found in tropical Africa.
Potamothrissa is a genus of fish belonging to the family Dorosomatidae, which also includes the gizzard shads and sardinellas. These fishes are found in Africa. It currently contains three species.
Malapterus reticulatus is a species of wrasse endemic to the Juan Fernández Islands in the southeastern Pacific Ocean. It is a cleaner of species in the genus Scorpis, eating the isopod ectoparasites in their mouths. This species is the only known member of its genus. It is found in shallow, coastal waters over rocky reefs.
Dorosomatidae is a family of clupeiform fishes. It is now recognized by FishBase as a family in its own right; it had been considered to be a subfamily of Clupeidae. It contains 31 extant genera.
Harenngula clupeola, the false herring, false pilchard or red-ear pilchard, is a species of marine ray-finned fish belonging to the family Dorosomatidae, the gizzard shads and sardinellas. The false herring is found in the Western Atlantic Ocean from eastern Florida and the Bahamas through the Gulf of Mexico south to Santa Catarina in Brazil.
