| Micrometrus | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Family: | Embiotocidae |
| Genus: | Micrometrus Gibbons, 1854 |
| Type species | |
| Cymatogaster minimus Gibbons, 1854 | |
Micrometrus is a genus of surfperches native to the eastern Pacific Ocean.
There are currently two recognized species in this genus: [1]
Nightjars are medium-sized nocturnal or crepuscular birds in the subfamily Caprimulginae and in the family Caprimulgidae, characterised by long wings, short legs and very short bills. Some New World species are called nighthawks. The English word "nightjar" originally referred to the European nightjar.
Perch is a common name for fish of the genus Perca, freshwater gamefish belonging to the family Percidae. The perch, of which three species occur in different geographical areas, lend their name to a large order of vertebrates: the Perciformes, from the Greek: πέρκη, simply meaning perch, and the Latin forma meaning shape. Many species of freshwater gamefish more or less resemble perch, but belong to different genera. In fact, the exclusively saltwater-dwelling red drum is often referred to as a red perch, though by definition perch are freshwater fish. Though many fish are referred to as perch as a common name, to be considered a true perch, the fish must be of the family Percidae.
Bass is a name shared by many species of fish. The term encompasses both freshwater and marine species, all belonging to the large order Perciformes, or perch-like fishes. The word bass comes from Middle English bars, meaning "perch".
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 Tadorninae is the shelduck-sheldgoose subfamily of the Anatidae, the biological family that includes the ducks and most duck-like waterfowl such as the geese and swans.
The members of the family Percichthyidae are known as the temperate perches. They belong to the order Perciformes, the perch-like fishes.
Sebastidae is a family of marine fish in the order Scorpaeniformes. Their common names include rockfishes, rock perches, ocean perches, sea perches, thornyheads, scorpionfishes, sea ruffes and rockcods. Despite the latter name, they are not closely related to the cods in the genus Gadus, nor the rock cod, Lotella rhacina.
Lates is a genus of lates perches belonging to the family Latidae. The generic name is also used as a common name, lates, for many of the species.
The Sacramento perch is an endangered sunfish native to the Sacramento–San Joaquin River Delta, Pajaro, and Salinas River areas in California, but widely introduced throughout the western United States.
The golden perch is a medium-sized, yellow or gold-coloured Australian freshwater fish species found primarily in the Murray-Darling River system, though a subspecies is found in the Lake Eyre-Cooper Creek system, and another subspecies, suspected to be ancestral to all other populations, is found in the Fitzroy River system in Queensland. Golden perch are not a true perch of the genus Perca, but a member of the Percichthyidae family.
Sebastes is a genus of fish in the family Sebastidae, most of which have the common name of rockfish. A few are called ocean perch, sea perch or redfish instead. Most of the Sebastes species live in the north Pacific, although two live in the South Pacific/Atlantic and four live in the North Atlantic. The coast off Southern California is the area of highest rockfish diversity, with 56 species living in the Southern California Bight.
Sander is a genus of predatory ray-finned fish in the family Percidae, which also includes the perches, ruffes, and darters. They are also known as "pike-perch" because of their resemblance to fish in the unrelated Esocidae (pike) family. They are the only genus in the monotypic tribe Luciopercini, which is one of two tribes in the subfamily Luciopercinae,
The ashy woodswallow sometimes also called the ashy swallow-shrike is a woodswallow which is found in south Asia. Like other woodswallows, it has a short curve bill and a short square tail and long wings. It is usually seen perched in groups, high on powerlines, tall bare trees and most often in areas with a predominance of tall palm trees.
Stephanie's astrapia, also known as Princess Stephanie's astrapia, is a species of bird-of-paradise of the family Paradisaeidae. This species was first described by Carl Hunstein in 1884.
Nannoperca is a genus of temperate perches endemic to Australia.
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.
Datnioides is a genus of fish known commonly as tigerfish, tiger perch or freshwater tripletails. It is the only genus in the family Datnioididae. These fish are found in fresh and brackish waters of rivers, estuaries and coastal areas in South and Southeast Asia, and New Guinea.
Caesioperca is a genus of ray-finned fish in the sub-family Anthiinae in the sea bass family Serranidae. It contains just two species, found in the ocean off Southern Australia and New Zealand.
Caprodon is a small genus of fish belonging to the subfamily Anthiinae. It contains three species.
Lepidoperca is a small genus of fish belonging to the Anthiinae subfamily. It includes ten species.
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