Pseudeutropius | |
---|---|
Pseudotropius sykesii | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Siluriformes |
Family: | Schilbeidae |
Genus: | Pseudeutropius Bleeker, 1862 |
Type species | |
Eutropius brachypopterus Bleeker, 1858 |
Pseudeutropius is a genus of catfishes conventionally placed in the family Schilbeidae [1] but recent work has suggested it be placed in the newer family Horabagridae, the genus is native to Asia. [2] [3]
There are currently 4 recognized species in this genus: [3]
Catfish are a diverse group of ray-finned fish. Named for their prominent barbels, which resemble a cat's whiskers, catfish range in size and behavior from the three largest species alive, the Mekong giant catfish from Southeast Asia, the wels catfish of Eurasia, and the piraíba of South America, to detritivores, and even to a tiny parasitic species commonly called the candiru, Vandellia cirrhosa. Neither the armour-plated types nor the naked types have scales. Despite their name, not all catfish have prominent barbels or "whiskers". Members of the Siluriformes order are defined by features of the skull and swimbladder. Catfish are of considerable commercial importance; many of the larger species are farmed or fished for food. Many of the smaller species, particularly the genus Corydoras, are important in the aquarium hobby. Many catfish are nocturnal, but others are crepuscular or diurnal.
Thelypteridaceae is a family of about 900 species of ferns in the order Polypodiales. In the Pteridophyte Phylogeny Group classification of 2016, it is placed in the suborder Aspleniineae. Alternatively, the family may be submerged in a very broadly defined family Aspleniaceae as the subfamily Thelypteridoideae.
The Dryopteridaceae are a family of leptosporangiate ferns in the order Polypodiales. They are known colloquially as the wood ferns. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), the family is placed in the suborder Polypodiineae. Alternatively, it may be treated as the subfamily Dryopteridoideae of a very broadly defined family Polypodiaceae sensu lato.
Davallia is a genus of about 40 species of fern. In the Pteridophyte Phylogeny Group classification of 2016, it is the only genus in the family Davalliaceae, which is placed in the suborder Polypodiineae, order Polypodiales. Alternatively, the family may be placed in a very broadly defined family Polypodiaceae sensu lato as the subfamily Davallioideae.
The Bagridae are a family of catfish that are native to Africa (Bagrus) and Asia from Japan to Borneo. It includes about 245 species. These fish are commonly known as naked catfishes or bagrid catfishes.
Schilbeidae is a family of catfishes native to Africa and Asia. These fish tend to swim in open water.
Horabagrus is a genus of catfish in the family Horabagridae endemic to rivers in the Western Ghats in Kerala and Karnataka, India. H. brachysoma is an important food fish and members of this genus can be found in the aquarium trade.
Oreonectes is a genus of fish in the family Nemacheilidae found in the rivers and caves of Asia. Many of these species are troglobitic.
Ailia is a genus of catfish in the family Ailiidae native to Asia. It is called "Kajoli" or "Bahpati" in Assamese and contributes to a major catch in Brahmaputra River. It is a surface to mid water fish that is found commonly near the shoals.
Guihaia is a genus of three species of dioecious palms found in China and Vietnam. Perhaps its most distinctive characteristic is that it is the only palm with palmate leaves that has reduplicate (A-shaped) leaf folds. All other palmate leaves have induplicate (V-shaped) leaf folds. Guihaia lancifolia has undivided leaves.
Laides is a genus of catfish in the family Ailiidae native to Asia. These species are originates from Mekong and Chao Phraya River basins.
Loaches are fish of the superfamily Cobitoidea. They are freshwater, benthic (bottom-dwelling) fish found in rivers and creeks throughout Eurasia and northern Africa. Loaches are among the most diverse groups of fish; the 1249 known species of Cobitoidea comprise about 107 genera divided among 9 families.
Ailia coila, also known as the Gangetic ailia is a species of catfish in the family Ailiidae native to India, Bangladesh, Nepal and Pakistan. This species grows to a length of 30 centimetres (12 in) TL.
Ailia punctata, also known as the Jamuna ailia is a species of catfish in the family Ailiidae native to Bangladesh, India and Pakistan. The species is heavily fished and other threats include habitat loss, pollution and introduced species but the exact effects are unknown. This species grows to a length of 10.0 centimetres (3.9 in) TL.
Clupisoma is a genus of catfish in the family Ailiidae native to Asia.
Horabagridae is a proposed family of catfishes containing three genera, Horabagrus, Platytropius and Pseudeutropius. Horobagrus has been more usually assigned to the family Bagridae and sometimes it has been suggested it is closer to the Schilbeidae which is where the other two genera have been more conventionally placed.
Ailiidae is a family of catfishes native to Asia. These fishes usually have dorsal fins with a short base and a spine, but Ailia lack a dorsal fin altogether.
Susanlimae is a genus of monopisthocotylean monogeneans in the family Ancyrocephalidae.
Mucilaginibacter is a genus from the family of Sphingobacteriaceae.
Phenuiviridae is a family of negative-strand RNA viruses in the order Bunyavirales. Ruminants, camels, humans, and mosquitoes serve as natural hosts. Member genus Phlebovirus is the only genus of the family that has viruses that cause disease in humans except Dabie bandavirus.