The muskellunge, often shortened to muskie,musky, ski, or lunge, is a species of large freshwater predatory fish native to North America. It is the largest member of the pike family, Esocidae.
Herring are various species of forage fish, mostly belonging to the family Clupeidae.
Paddlefish are a family of ray-finned fish belonging to order Acipenseriformes, and one of two living groups of the order alongside sturgeons (Acipenseridae). They are distinguished from other fish by their elongated rostra, which are thought to enhance electroreception to detect prey. Paddlefish have been referred to as "primitive fish" because the Acipenseriformes are among the earliest diverging lineages of ray-finned fish, having diverged from all other living groups over 300 million years ago. Both living and fossil paddlefish are found almost exclusively in North America and China.
Thymallus thymallus, the grayling or European grayling, is a species of freshwater fish in the salmon family Salmonidae. It is the only species of the genus Thymallus native to Europe, where it is widespread from the United Kingdom and France to the Ural Mountains in Russia, and Balkans on the south-east, but does not occur in the southern parts of the continent. It was introduced to Morocco in 1948, but it does not appear to have become established there.
The common dace is a species of freshwater and brackish water ray-finned fish from the family Cyprinidae which is native to Europe but which has been introduced to other parts of the world. It is a quarry species for coarse anglers.
Sprat is the common name applied to a group of forage fish belonging to the genus Sprattus in the family Clupeidae. The term also is applied to a number of other small sprat-like forage fish. Like most forage fishes, sprats are highly active, small, oily fish. They travel in large schools with other fish and swim continuously throughout the day.
Handfish are marine ray-finned fishes belonging to the family Brachionichthyidae, a group which comprises five genera and 14 extant species and which is classified within the suborder Antennarioidei in the order Lophiiformes, the anglerfishes. These benthic marine fish are unusual in the way they propel themselves by walking on the sea floor rather than swimming.
Parachromis dovii, the wolf cichlid, rainbow bass, or guapote, is a species of cichlid native to Central America, where it occurs in lakes, rivers and streams in Honduras, Nicaragua and Costa Rica. It is one of the largest cichlids, reaching up to 14 kg (31 lb) in weight and 80 cm (2.6 ft) long. A highly predatory species, it mostly feeds on other fish. P. dovii is important to local commercial fisheries, is sought after as a gamefish, and is sometimes kept in aquariums.
Pseudoplacocheilus is a monospecific genus of freshwater ray-finned fish belonging to the family Cyprinidae, the family which includes the carps, barbs. minnows and related species. The only species in the genus is Pseudoplacocheilus cryptonemus which is endemic to Yunnan where it occurs in the upper Salween River and the upper Mekong River basins. It is found in clear waters and uses crevices in rocks to hide in.
The sucker barb is a species of freshwater ray-finned fish belonging to the family Cyprinidae, the carps, barbs, minnows and related fishes. It is the only species in the monospecific genus Barbichthys. This species is found in southeast Asia where it occurs in Laos, Cambodia, Thailand, Malaysia, Brunei and Indonesia, in Java, Sumatra and Kalimantan.
Isischthys is a monospecific genus of freshwater ray-finned fish belonging to the family Mormyridae, the elephantfishes. The only species in the genus is Isichthys henryi. It occurs in coastal river basins in West Africa, ranging as far southeast as the Kouilou-Niari River in Middle Africa. It reaches a length of about 29 cm (11 in).
Nothonotus microlepidum, the smallscale darter, is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is endemic to the southeastern United States. It occurs in the lower Cumberland River drainage in the states of Kentucky and Tennessee. It inhabits shallow riffles with gravel substrates in small rivers. Breeding habits of the smallscale darter are typical of the E. maculatum group in that females deposit large masses of eggs on the undersides of rocks to be protected by the males. This species is a fairly large, deep-bodied fish with dark background coloration mixed with bright red spots scattered alongside the body. Nuptial males of this species also have deep green fins with orange margins on the spinous dorsal and caudal fins, with the soft dorsal fins having a dark coloration moving marginally to yellow-orangish center with black margins. This species can reach a length of 7.2 centimetres (2.8 in) TL though most only reach about 4.8 centimetres (1.9 in).
Schismatorhynchos is a genus of freshwater ray-finned fishes eblonging to the family Cyprinidae, the family which includes the carps, barbs, minnows and related fishes. The fishes in this genus are found on Sumatra and Borneo in Indonesia and East Malaysia.
Lobocheilos rhabdoura is a species of freshwater ray-finned fish belonging to the family Cyprinidae, the family which includes the carps, barbs, minnows and related fishes. This fish is found Southeast Asia where it occurs in the Chao Phraya and Mae Khlong in Thailand; the lower Mekong basin in Thailand, Laos, Cambodia and Viet Nam; the Đồng Nai River in Viet Nam; the Xe Bang Fai River in Laos and in Western Malaysia. L. rhabdoura has a maximum published standard length of 22 cm (8.7 in). It inhabits the lower depths of large and medium-sized streams, typically in reaches withs with relatively swift current and in rapids. these fishes will enter flooded fields. Its diet consists of periphyton and phytoplankton. It is likeley that this fish spawns at the satrt of the rainly season. It is caught and used in the preparation of fish sauce.
The Creole darter is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is endemic to the Eastern United States, where it occurs in the Ouachita, Red, Calcasieu and Sabine River drainages in Arkansas and Louisiana. It inhabits gravel riffles, current-swept vegetation and debris in creeks and small to medium rivers. This species can reach a length of 7.4 cm (2.9 in). The creole darter was first formally described in 1969 by Ray S. Bridsong and Leslie William Knapp with the type locality given as the Dugdemona River, Jackson Parish, Louisiana.
Diplocheilichthys jentinkii is a species of freshwater ray-finned fish belonging to the family Cyprinidae, the carps, barbs, minnows and related fishes. This species was first formally described in 1904 as Osteochilus jentinkii by the Dutch ichthyologist Canna Maria Louise Popta with its type locality given as the Bongon River in the Mahakam River basin in eastern Borneo. The specific name honours the Dutch zoologist Fredericus Anna Jentink who was the curator of the Rijksmuseum van Natuurlijke Historie, Leiden, and edited the journal in which Popta published her description. This fish is endemism to Borneo where it occurs in the upper reaches of rivers in the Kapuas River basin in West Kalimantan, Indonesia, and in Sarawak, East Malaysia.
Scaphognathops theunensis is a species of freshwater ray-finned fish belonging to the family Cyprinidae, the family which includes the carps, barbs and related fishes. This species is classified by the IUCN as Critically Endangered, being endemic to the upper parts of the Nam Kading basin in Laos where iot occurs in the middle and lower Nam Theun and the Nam Gnouang rivers. It needs flowing water and is threatened by the creation of reservoirs which have been created on the rivers this soecies is found in.
Schismatorhynchos heterorhynchos is a species of freshwater ray-finned fish belonging to the family Cyprinidae, the family which includes the carps, barbs. minnows and related fishes. This species is found in Indonesia where it occurs on Sumatra, in the drainage systems of the Indragiri, Batanghari, and Musi in the south of the island, and Borneo in the Sibau sub-basin of the Kapuas River in West Kalimantan.
Schismatorhynchos holorhynchos is a species of freshwater ray-finned fish belonging to the family Cyprinidae, the family which includes the carps, barbs. minnows and related fishes. This species is endemic toBorneo where it occurs only in Eastern Malaysia, in the Rajang River system in Sarawak and Sabah and in the basin of the Kinabatangan River. It is found in fast flowing rivers with gravel, rocky or stony beds.
Bangana nukta is a species of cyprinid fish, also known as nukta. It inhabits Krishna and Kaveri river systems in the states of Maharashta, Andhra Pradesh, Karnataka, and Tamil Nadu. It is found in large streams and rivers with sand and boulder bed. It grows to 30 cm (12 in) total length.
