Bass is a generic common name shared by many species of ray-finned fish from the large clade Percomorpha, mainly belonging to the orders Perciformes and Moroniformes, encompassing both freshwater and marine species. The word bass comes from Middle English bars, meaning "perch", despite that none of the commonly referred bass species belong to the perch family Percidae.
Sea bass is a common name for a variety of different species of marine fish. Many fish species of various families have been called sea bass.
Pollock or pollack is the common name used for either of the two species of North Atlantic marine fish in the genus Pollachius. Pollachius pollachius is referred to as "pollock" in North America, Ireland and the United Kingdom, while Pollachius virens is usually known as saithe or coley in Great Britain and Ireland. Other names for P. pollachius include the Atlantic pollock, European pollock, lieu jaune, and lythe or lithe; while P. virens is also known as Boston blue, silver bill, or saithe.
The Percidae are a family of ray-finned fish, part of the order Perciformes, which are found in fresh and brackish waters of the Northern Hemisphere. The majority are Nearctic, but there are also Palearctic species. The family contains more than 200 species in 11 genera. The perches and their relatives are in this family; well-known species include the walleye, sauger, ruffe, and three species of perch. However, small fish known as darters are also a part of this family.
The Squaliformes are an order of sharks that includes about 126 species in seven families.
The Carangidae are a family of ray-finned fish that includes the jacks, pompanos, jack mackerels, runners, trevallies, and scads. It is the largest of the six families included within the order Carangiformes. Some authorities classify it as the only family within that order but molecular and anatomical studies indicate that there is a close relationship between this family and the five former Perciform families which make up the Carangiformes.
The cusk-eel family, Ophidiidae, is a group of marine bony fishes in the Ophidiiformes order. The scientific name is from the Greek ophis meaning "snake", and refers to their eel-like appearance. True eels diverged from other ray-finned fish during the Jurassic, while cusk-eels are part of the Percomorpha clade, along with tuna, perch, seahorses and others.
Notothenioidei is one of 19 suborders of the order Perciformes. The group is found mainly in Antarctic and Subantarctic waters, with some species ranging north to southern Australia and southern South America. Notothenioids constitute approximately 90% of the fish biomass in the continental shelf waters surrounding Antarctica.
The wreckfish are a small group of ray-finned fish in the genus Polyprion, belonging to the monotypic family Polyprionidae in the order Acropomatiformes.
The trumpetfishes are three species of highly specialized, tubularly-elongated marine fishes in the genus Aulostomus, of the monogeneric family Aulostomidae. The trumpetfishes are members of the order Syngnathiformes, together with the seahorses and the similarly built, closely related cornetfishes.
Gymnocephalus is a genus of ray-finned fishes from the family Percidae, which includes the perches, pike-perches and darters. They are from the Western Palearctic area, although one species, Gymnocephalus cernua has been accidentally introduced to the Great Lakes region where it is regarded as an invasive species. They have the common name "ruffe" and resemble the true perches in the genus Perca, but are usually smaller and have a different pattern.
Eels are ray-finned fish belonging to the order Anguilliformes, which consists of eight suborders, 20 families, 164 genera, and about 1000 species. Eels undergo considerable development from the early larval stage to the eventual adult stage and are usually predators.
Platax is a genus of Indo-Pacific, reef-associated fish belonging to the family Ephippidae. There are currently five known extant species generally accepted to belong to the genus. They are one of the fish taxa commonly known as "batfish".
An anchovy is a small, common forage fish of the family Engraulidae. Most species are found in marine waters, but several will enter brackish water, and some in South America are restricted to fresh water.
Acropoma hanedai is a species of ray-finned fish, a lanternbelly from the family Acropomatidae. It occurs in the north-western Pacific Ocean from southern Japan to Taiwan. It is a food fish which is caught by trawling.
Acropoma lecorneti is a species of ray-finned fish, a lanternbelly from the family Acropomatidae. It is found in the western Pacific Ocean where it has been recorded off Japan and New Caledonia. This species was first formally described by the French ichthyologist Pierre Fourmanoir (1924-2007) with the type locality given as north of the St Vincent Pass off the western coast of New Caledonia at a depth of 360 metres (1,180 ft). The specific name honours the skipper of the fishing boat Thalassa, Monsieur Lecornet, who took the type aboard that vessel.
Stereolepis doedereini, the striped jewfish, is a marine ray-finned fish in the family Stereolepididae. It is found in the northwestern Pacific Ocean off Japan, Korea and the Far East of Russia. The adults can grow to a maximum total length of 210 centimetres (6.9 ft) and a maximum weight of 84 kilograms (185 lb).
Acropoma heemstrai is a species of ray-finned fish in the genus Acropoma. A small sample was found in South Africa and Mozambique.
Acropoma splendens is a species of bioluminescent lanternbelly native to the eastern Indian Ocean. It was described from pair of specimens found in the Arafura Sea.
Epigonus elongatus is a species of deepwater cardinalfish found in the Western Indian Ocean mainly north of Madagascar and quite near the Seychelles. This fish occurs at depths of 300 m (980 ft).
