Pontinus nigropunctatus | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Scorpaeniformes |
Family: | Scorpaenidae |
Genus: | Pontinus |
Species: | P. nigropunctatus |
Binomial name | |
Pontinus nigropunctatus (Günther, 1868) | |
Synonyms | |
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Pontinus nigropunctatus, the deepwater jack or St. Helena deepwater scorpionfish, is a species of marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. It is found in the southern Atlantic Ocean.
Pontinus nigropunctatus was first formally described as Sebastes nigropunctatus by the German-born British ichthyologist Albert Günther with St Helena given as the type locality. [2] The specific name nigropunctatus means “black spotted”, an allusion to the many dusky spots on its reddish body. [3]
Pontinus nigropunctatus has a reddish-rose coloured body with the upper body being marked with numerous blackish-brown spots. [3] The maximum recorded total length for this fish is 35 cm (14 in). [4]
Pontinus nigropunctatus was thought to be a species which was endemic to St Helena but it has also been found at the Bonaparte Seamount, the Grattan Seamount, [1] Ascension Island, [5] and the Saint Peter and Saint Paul Archipelago of Brazil. [6] It is a deepwater species with a depth range of 146 to 183 m (479 to 600 ft) [4] which occurs over hard substrates. [1]
Pontinus nigropunctatus has been found to have a sex ration of 1.8 males for each female. The females carried an average of 49,544 oocytes, with the larger fishes have a greater number of oocytes. The deepwater jack may develop its oocytes asynchronously. [7]
Pontinus nigropunctatus is not a frequent quarry for fishermen despite its palatable, soft white flesh. [1]
Pontinus nigropunctatus wasassessed by the IUCN as Vulnerable in 1996 , the assessment was based on its restricted range as it was understood to be endmeic to St Helena, later discovery of its wider distribution has led to its status changing to Least Concern. [1]
Sebastapistes is a genus of marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. The fishes in this genus are found in the Indian and Pacific Ocean.
Pteroidichthys is a genus of marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. The scorpionfishes in this genus are distributed in the Indian and Pacific Oceans.
Pontinus is a genus of marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. The scorpionfishes in this genus are distributed in the tropical and warm temperate parts Atlantic, Indian and Pacific Oceans.
Idiastion is a small genus of marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. They are found in the Atlantic and Pacific oceans.
Ursinoscorpaenopsis is a monotypic genus of marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. Its only species, Ursinoscorpaenopsis kitai, is native to the Pacific Ocean waters around Japan. This species grows to a length of 24 cm (9.4 in).
Pteroidichthys amboinensis, the Ambon scorpionfish or Godfrey's scorpionfish, is a species of marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. It is found in the Indian and Pacific oceans.
Rhinopias frondosa, the weedy scorpionfish or the weed fish, is a species of marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. This species is found in the Indo-West Pacific. It is a rare but highly desirable fish in the aquarium trade.
Scorpaena scrofa, the red scorpionfish, bigscale scorpionfish, large-scaled scorpion fish, or rascasse is a venomous marine species of ray-finned fish in the family Scorpaenidae, the scorpionfishes. It is found in the Mediterranean Sea, in the eastern Atlantic Ocean and the western Indian Ocean.
Pontinus furcirhinus, one of a number of species known as the "red scorpionfish", is a species of marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. It is found in the eastern Pacific Ocean.
Scorpaenodes evides, the cheekspot scorpionfish, little scorpionfish or shore scorpionfish, is a species of venomous marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. This species is found in the Indian and Pacific Oceans.
Scorpaenodes minor, the minor scorpionfish or Brock's scorpionfish, is a species of venomous marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. This species is found in the Indian and Pacific Oceans.
The barchin scorpionfish is a species of marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. It comes from the Indo-Pacific. The species is commonly seen in areas with mixed sand and rubble in reef flats, shallow lagoons, and channels.
Scorpaenopsis neglecta, the yellowfin scorpionfish or bandtail scorpionfish, is a species of venomous marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. It is found in the Indo-West Pacific.
Rhinopias cea, or Cea's scorpionfish, is a species of marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. This species is only known from two sites in the southern Pacific Ocean.
Adelosebastes is a monotypic genus of marine ray-finned fish belonging to the subfamily Sebastinae, the rockfishes, part of the family Scorpaenidae. The only species in this genus is Adelosebastes latens, the Aleutian scorpionfish. It is found in the northern Pacific Ocean.
The channelled rockfish, commonly known as the deepwater scorpionfish, is a marine ray-finned fish belonging to the subfamily Setarchinae, which is a part of the family Scorpaenidae. This species is found in various tropical and subtropical oceans and has a wide distribution.
The filamentous scorpionfish is a species of marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. It is found in the Indo-West Pacific. It is the only species in the monotypic genus Hipposcorpaena.
The spinycheek scorpionfish, also known as Hemingway's scorpionfish, is a species of marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. It is found in the western Atlantic Ocean.
Rhinopias xenops, the strange-eyed scorpionfish, is a species of marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. This species is found in the Pacific Ocean.
Scorpaenodes guamensis, the Guam scorpionfish or common scorpionfish, is a species of venomous, marine, ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. It has a wide Indo-Pacific distribution.