Platydoras | |
---|---|
Platydoras armatulus | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Siluriformes |
Family: | Doradidae |
Subfamily: | Platydorinae |
Genus: | Platydoras Bleeker, 1862 |
Type species | |
Silurus costatus Linnaeus, 1758 |
Platydoras is a small genus of thorny catfishes native to freshwater habitats in subtropical and tropical South America. [1]
There are currently five recognized species in this genus: [1] [2]
The Xingu River is a 1,640 km (1,020 mi) river in north Brazil. It is a southeast tributary of the Amazon River and one of the largest clearwater rivers in the Amazon basin, accounting for about 5% of its water.
Ancistrus is a genus of nocturnal freshwater fish in the family Loricariidae of order Siluriformes, native to freshwater habitats in South America and Panama. Fish of this genus are common in the aquarium trade where they are known as bushynose or bristlenose catfish. In the aquarium hobby they are often referred to as bushynose or bristlenose plecos instead, but this may lead to confusion as "pleco" usually is used for Hypostomus plecostomus and its allies and is often used as a catchall term for any loricariids remotely resembling that species.
The Doradidae are a family of catfishes also known as thorny catfishes, raphael catfishes or talking catfishes. These fish are native to South America, primarily the Amazon basin and the Guianas.
Pseudancistrus is a genus of suckermouth armored catfishes native to South America.
Kryptopterus is a genus of catfishes belonging to the family Siluridae. They are found in freshwater throughout Southeast Asia. The scientific name comes from Ancient Greek kryptós + ptéryx. It refers to the reduced or even entirely absent dorsal fin of these catfishes.
The striped Raphael catfish is a catfish of the family Doradidae. It may also be called Southern striped Raphael, talking catfish, chocolate doradid, chocolate catfish or thorny catfish. It is native to the Amazon, Paraguay–Paraná and lower Orinoco basins in South America. This peaceful, nocturnal species is a popular aquarium fish due to its pleasant temperament and curious nature. Despite its name "talking catfish", it does not speak.
Platydoras costatus, the Raphael catfish, is a species of thorny catfish native to rivers in Brazil, Suriname and French Guiana. It was long confused with other species in the genus Platydoras, especially the more widespread "true" striped Raphael catfish. P. costatus grows to a length of 24 cm (9.4 in) SL, and unlike P. armatulus the light stripe along the body of P. costatus does not extend onto the head. This fish is a minor component of local fisheries and is also found in the aquarium trade.
Nemadoras is a genus of thorny catfishes native to tropical South America.
Leptodoras is a genus of thorny catfishes native to South America.
Mystus is a genus of fish in the family Bagridae native to Asia. Phylogenetic relationships within this genus are poorly understood, though it has been suggested that there are two major lineages.
Loricariichthys is a genus of catfishes of the family Loricariidae.
Loricaria is a genus of armored catfish native to South America.
Spatuloricaria is a genus of armored catfishes native to South America and Panama.
Pseudacanthicus is a genus of medium to large-sized suckermouth armored catfishes native to South America, where found in the Amazon and Orinoco basins, as well as rivers of the Guianas. They are primarily found in fast-flowing waters, sometimes relatively deep. They are sometimes kept in aquariums.
Amphiarius is a genus of sea catfishes of the family Ariidae. It includes two species, the Kukwari sea catfish, A. phrygiatus, and the softhead sea catfish, A. rugispinis.
Arius is a genus of catfishes of the family Ariidae. The genus Arius is distributed in brackish and fresh waters of Eastern Africa and south to Southeast Asia.
Auchenoglanis is a genus of relatively large, up to 70 cm (2.3 ft) SL, claroteid catfishes native to various freshwater habitats in Africa.
Plicofollis is a genus of sea catfishes found along the coasts of the Indian Ocean from Africa to Australasia with some species ranging up into the Philippines. They occur in marine, brackish and fresh waters. There are currently eight described species in this genus.
Sciades is a genus of sea catfishes mostly found along the Atlantic Ocean and Caribbean Sea coasts of Central and South America. One species, S. dowii, occurs on the Pacific side from Panama to Ecuador, another, S. paucus, is a freshwater form found in Australia, while S. sona is a widespread species found along the Indian Ocean coasts of South Asia east into the Pacific to Polynesia. The genus Ariopsis has been merged with Sciades by some authorities.
Kritsky is a genus of digeneans in the family Aporocotylidae or blood flukes. The name of the genus honours the American parasitologist Delane C. Kritsky.