Dagetichthys | |
---|---|
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Carangiformes |
Family: | Soleidae |
Genus: | Dagetichthys Stauch & Blanc, 1964 |
Type species | |
Dagetichthys lakdoensis | |
Synonyms | |
TrichobrachirusChabanaud, 1943 |
Dagetichthys is a genus of soles. They are found in salt and brackish water in the East Atlantic and Eastern Indian Ocean, but D. lakdoensis is restricted to fresh water in Cameroon.
Dagetichthys was previously a monotypic genus which contained just D. lakdoensis. Synaptura was considered an incorrect designation by the ICZN and their species were added here. [1]
Three species are recognized as valid: [2]
Microstomus is a genus of righteye flounders native to the northern Pacific and north-eastern Atlantic oceans.
Pleuronichthys is a genus of fish in the family Pleuronectidae found in the Pacific Ocean.
Pseudopleuronectes is a genus of righteye flounders mostly native to the northwestern Pacific Ocean with one species found in the northwestern Atlantic Ocean.
Poecilopsetta is a genus of small righteye flounders mainly found in deep water in the Indo-Pacific. Two species, P. beanii and P. inermis, are from the West Atlantic.
Peltorhamphus is a genus of righteye flounders native to the southwest Pacific Ocean around New Zealand and Norfolk Island (Australia).
Bothus is a genus of flatfish in the family Bothidae from the Pacific, Indian and Atlantic Oceans. Some species in this genus have spots consisting of blue rings.
Rastrelliger is a mackerel genus in the family Scombridae. The three species of Rastrelliger together with the four species of Scomber comprise the tribe Scombrini, known as the "true mackerels".
The blacksail snake mackerel, known also as the black snoek, is a species of snake mackerel found in the Indo-Pacific from shallow water to a depth of at least 400 m (1,300 ft) where they appear to prefer slopes on seamounts and ridges. They are known for making diel vertical migrations to near-surface waters at night, feeding on fish, squid and crustaceans. This species reaches a total length of 2 m (6.6 ft) though most are around 1 m (3.3 ft). This species is of minor importance to local commercial fisheries. It is at the only member of the genus Thyrsitoides, making the genus monotypic.
Nesiarchus nasutus, the Black gemfish, is a species of snake mackerel found in tropical and subtropical waters in most parts of the world, though not in east Pacific and north Indian waters. It occurs at depths of from 200 to 1,200 metres though they make diel vertical migrations from benthopelagic to mesopelagic depths at night. This species can reach a length of 130 centimetres (51 in) SL though most do not exceed 80 centimetres (31 in) SL. It is of minor importance to local commercial fisheries. This species is currently the only known member of its genus, Nesiarchus.
Achirus is a genus of American soles native to tropical and subtropical parts of the Americas. They are mainly found in coastal areas, including salt and brackish water, but some species are found in fresh water.
Trinectes is a genus of American soles native to the Americas. Most species are coastal, occurring in both salt and brackish water, but several may enter fresh water and one, T. hubbsbollinger, is restricted to rivers. They are fairly small, with the largest species only reaching 25 cm (9.8 in) in length.
Japonolaeops dentatus is a species of lefteye flounder found in the western Pacific Ocean from southern Japan to Taiwan. This is a deep water species found at depths of from 300 to 500 metres. This species grows to a length of 20 centimetres (7.9 in) SL. This species is important commercially. This species is the only known member of its genus.
Neolaeops microphthalmus, the crosseyed flounder, is a deep water species of lefteye flounder found in the Indian and Western Pacific Oceans. It occurs at depths of from 275 to 400 metres. This species grows to a length of 21 centimetres (8.3 in) SL. This species is the only known member of its genus.
Tosarhombus is a genus of small lefteye flounders native to the western Indian and western Pacific Oceans at depths of 124 to 500 m.
Syacium is a genus of large-tooth flounders found in the Atlantic and Pacific Oceans. With the exception of S. guineensis from the Atlantic coast of Africa, all species are from the Americas. The largest species in the genus reaches 40 cm (16 in) in length.
Dagetichthys lakdoensis is a species of freshwater sole native to the Bénoué basin in Cameroon, with recent records from Nigeria in the Niger Delta. This species grows to a length of 40 centimetres (16 in) TL. This species is one of three known members of its genus, the others being the marine Dagetichthys lusitanicus and Dagetichthys marginatus
Pardachirus is a genus of soles mainly native to coastal water in the Indo-Pacific. A single species, P. poropterus is restricted to estuaries and lower sections of freshwater streams. At least some species in the genus are toxic.
Synaptura is a genus of soles. Most species are found in salt and brackish water in the Indo-Pacific and tropical East Atlantic, but S. salinarum is restricted to fresh water in Australia. The largest species in the genus reaches a length of 50 cm (20 in).
Pteraclis is a genus of ray-finned fish in the family Bramidae, the pomfrets. They are known commonly as fanfishes. The three species are distributed throughout the oceans of the world.
Icichthys is a genus of medusafishes that are native to the eastern Indian Ocean and the northern Pacific Ocean.