Cynoglossus suyeni | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Pleuronectiformes |
Family: | Cynoglossidae |
Genus: | Cynoglossus |
Species: | C. suyeni |
Binomial name | |
Cynoglossus suyeni Fowler, 1934 | |
Cynoglossus suyeni, also known as the Suyen's Tongue Sole, [1] is a species of tonguefish. It is indigenous to the Indo-West Pacific region, found along the coast of the Philippines through Celebes, to the Timor Sea and less common off Taiwan. [2]
Flounders are a group of flatfish species. They are demersal fish, found at the bottom of oceans around the world; some species will also enter estuaries.
Pleuronectidae, also known as righteye flounders, are a family of flounders. They are called "righteye flounders" because most species lie on the sea bottom on their left sides, with both eyes on their right sides. The Paralichthyidae are the opposite, with their eyes on the left side. A small number of species in Pleuronectidae can also have their eyes on the left side, notably the members of the genus Platichthys.
Glyptocephalus cynoglossus, known in English by a variety of common names including the witch, witch flounder, pole flounder, craig fluke, Torbay sole and grey sole, is a species of flatfish from the family Pleuronectidae. It occurs on both sides of the North Atlantic Ocean on muddy sea beds in quite deep water. In northern Europe it has some importance in fisheries as a food fish.
Cynoglossus is a genus of fish in the family Cynoglossidae. Most species are indigenous to the Indo-Pacific region, but there are also a few in warmer parts of the East Atlantic. They are commonly found in shallow waters on a muddy or sandy bottom, including estuaries and a few species are restricted to fresh water. One species Cynoglossus sinusarabici has invaded the Mediterranean Sea through the Suez Canal from the Red Sea, a process known as Lessepsian or Erythrean migration.
Cynoglossus puncticeps, commonly known as the Speckled tonguesole is a species of tonguefish. It is indigenous to the Indo-West Pacific region, commonly found in shallow muddy or sandy waters along the coast of the Philippines, Thailand and the Malay peninsula, Burma, the Bay of Bengal and off Papua New Guinea and northern Australia.
Cynoglossus abbreviatus, commonly known as the three-lined tongue sole, is a species of tonguefish. It is indigenous to the coast of the South China Sea, commonly found in shallow muddy or sandy waters along the coast of China, Taiwan, Korea and Japan.
Cynoglossus acaudatus, commonly known as the Natal tongue fish is a species of tonguefish. It is commonly found in shallow muddy or sandy waters along the coast of the Western Indian Ocean, Somalia down to South Africa, including Seychelles.
Cynoglossus acutirostris, commonly known as the Sharpnose tongue sole is a species of tonguefish. It is commonly found in sandy waters of the western Indian Ocean, particularly the Red Sea and the Gulf of Aden.
Cynoglossus arel, commonly known as the largescale tonguesole, is a species of tonguefish. The eyed side of the fish is uniform brown, with a dark patch on the gill cover, and its blind side is white. They are harmless to humans and predominantly feed on bottom-living invertebrates.
Cynoglossus attenuatus, commonly known as the Fourline tonguesole, is a species of tonguefish. It is commonly found in the western Indian Ocean off the eastern coast of Africa, from Delagoa Bay, Mozambique to Durban in South Africa.
Cynoglossus quadrilineatus, the fourlined tonguesole, is a species of tonguefish native to the Indian Ocean from Pakistan to the western Pacific Ocean where it occurs from Japan to northern Australia. It can be found in marine and brackish waters in estuaries and coastal waters out to the continental shelf at depths of from 10 to 400 metres. This species can reach a length of 44 centimetres (17 in) SL though most do not exceed 30 centimetres (12 in) SL. It is important in local commercial fisheries.
Cynoglossus browni, commonly known as the Nigerian tonguesole is a species of tonguefish. It is commonly found in Eastern Atlantic Ocean off the coast of west Africa, from Senegal to Angola. It is found on soft substrates such as mud or sand between depths of 15m and 40 m. Its main food is small benthic invertebrates.
Cynoglossus cadenati, commonly known as the Ghanaian tonguesole is a species of tonguefish. It is commonly found in the eastern Atlantic Ocean off the coast of west Africa from Mauritania to Angola, including the Cape Verde Islands. It is found on sand and mud bottoms of coastal waters.
Cynoglossus canariensis, commonly known as the Canary tonguesole is a species of tonguefish. It is commonly found in the eastern Atlantic Ocean off western Africa, from Mauritania and Western Sahara south to Angola, including the Canary Islands and Cape Verde Islands. It is a demersal species found at depths of 10-300m, it has been found in brackish water, but is normally a coastal species which occurs over substrates of sand or mud. It feeds on small fish and crustaceans. This species is targeted in trawl fisheries throughout its range and in many areas, it appears to have undergone significant declines. For example, in Gabon the mixed Cynoglossus stock is considered overexploited, while in other parts of western Africa such as Mauritania the stocks of Cynoglossus had declined by over 60% in the five or six years up to 2015. The IUCN list C. canariensis as Near Threatened due to is dependence on conservation.
Cynoglossus carpenteri, commonly known as the Hooked tonguesole is a species of tonguefish. It is commonly found in the Indian Ocean.
Cynoglossus cynoglossus, commonly known as the Bengal tonguesole, sometimes called the Gangetic tongue sole, is a species of tonguefish. It is commonly found in the Indian Ocean, particularly in brackish water and muddy or sandy bottoms off the coast of India, Bangladesh and Burma east to the Philippines.
Cynoglossus durbanensis, commonly known as the Durban tonguesole is a species of tonguefish. It is commonly found in the western Indian Ocean off the coast of Kenya, Madagascar, Mozambique and South Africa.
Cynoglossus feldmanni, commonly known as the River tonguesole is a species of tonguefish. It is commonly found in Thailand, Laos, Borneo, Sumatra and Cambodia. It occurs in rivers in freshwater well above the tidal zone where it lives on the bottom feeding on benthic invertebrates.
Cynoglossus sinusarabici, the Red Sea tonguesole, is a species of tonguefish which occurs in the Red Sea and which has invaded the Mediterranean Sea through the Suez Canal as a Lessepsian migrant. It has an elongated body with a rounded snout which has a rostral hook large, narrowly separated eyes. It has 99-101 dorsal fin rays, 78-79 rays in its anal fin and 8 rays in the caudal fin. The lateral line has 54-60 scales with 11 scales between the lateral line and the base of the dorsal fin. The lateral line is only present on the eyed side. It is uniform brown on the eyed side and whitish on the blind side. It grows to about 15 cm standard length. It was first recorded in the Mediterranean off Israel in 1953 and is now established in the coastal waters of the Levantine Sea.