| Greenland argentine | |
|---|---|
 | |
| Greenland argentine pictured next to a ballpoint pen for scale | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Argentiniformes |
| Family: | Microstomatidae |
| Genus: | Nansenia |
| Species: | N. groenlandica |
| Binomial name | |
| Nansenia groenlandica (Reinhardt, 1840) | |
| Synonyms [2] | |
| |
The Greenland argentine (Nansenia groenlandica) or large-eyed argentine is a species of pencil smelt fish. [3] [4]
It maximum length is 24.5 cm (9.6 in). It has 9–10 dorsal soft rays and 8–10 anal soft rays. [5] The ventral fins are inserted ahead of the dorsal fin, which is inserted in front of the midpoint of the body. It has 42–45 vertebrae and adults are silvery in colour, hence the name "argentine." The stomachs and peritoneum are coated with a dark pigment. It has 3 branchiostegal rays (bony rays supporting the gill membranes behind the lower jaw) and 7 or 8 pyloric caecae. It is also noted for its very large eyes. [5] [6]
The Greenland argentine lives in the North Atlantic Ocean. [2] [7] [8]
The Greenland argentine spawns mainly in spring and early summer. [2]
Sebastes norvegicus, the rose fish, rock fish, ocean perch, Atlantic redfish, Norway haddock, golden redfish, pinkbelly rosefish, Norway seaperch, Scottish seaperch or bergylt, is a species of marine ray-finned fish belonging to the subfamily Sebastinae, the rockfishes, part of the family Scorpaenidae. It is found in the North Atlantic Ocean. It is a large, slow-growing, late-maturing fish and the subject of a fishery.
The black dogfish is a species of dogfish shark in the family Etmopteridae. It is common over the outer continental shelf and continental slope at depths of 180–2,250 m (590–7,380 ft). Females generally inhabit deeper water than males, and depending on the region, smaller sharks may occur at different depths than larger ones. This species is distributed widely in the Atlantic Ocean, from Greenland and Iceland to Virginia and West Africa in the north, and off southwestern Africa and Argentina in the south. The largest member of its family, the black dogfish, typically measures 60–75 cm (24–30 in) long. It has a stocky, dark brown body that is darker below than above, and bears scattered, minute bioluminescent organs. Its two dorsal fins are preceded by stout spines, and the anal fin is absent.
Sebastes mentella, the beaked redfish, deepwater redfin, ocean perch, Atlantic redfish, Norway haddock, red perch, golden redfish, or hemdurgan, is a species of marine ray-finned fish belonging to the subfamily Sebastinae, the rockfishes, part of the family Scorpaenidae. This species is found in the North Atlantic Ocean.
The snowy grouper is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is part of the family Serranidae, which also includes the anthias and sea basses. It is found in the western Atlantic Ocean.
Cephalopholis taeniops, the African hind, bluespotted sea bass or spotted grouper, is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is in the family Serranidae which also includes the anthias and sea basses. This species occasionally makes its way into the aquarium trade and is a target for local fisheries. It is found in the eastern Atlantic Ocean.
Liparis fabricii, commonly known as the gelatinous seasnail or gelatinous snailfish, is a benthopelagic species of snailfish from the Arctic Ocean. It has a tadpole-like body with a maximum length of about 20 cm (7.9 in). It is brown to black in coloration with a distinctive dark peritoneum. It preys on small crustaceans and marine worms. It is not commercially important, though it is a valuable food source for predatory fish and seabirds in the Arctic region.
Barbantus curvifrons, commonly known as the palebelly searsid, is a species of ray-finned fish known from the Indian Ocean, the Pacific Ocean and the eastern Atlantic Ocean where it has been found at depths below 500 metres (1,600 ft). The generic name Barbantus is derived from the Latin, "barba", a beard.
The Jeffrey's goby is a species of goby fish.
Scopelogadus beanii, or Bean's bigscale, is a species of ridgehead fish. It is named for Tarleton Hoffman Bean.
The false boarfish is a species of fish in the family Oreosomatidae (oreos).
The snubnose eelpout is a species of marine ray-finned fish belonging to the family Zoarcidae, the eelpouts. This species is found in the deep waters of the Atlantic and Pacific Oceans
Thalassobathia pelagica is a species of fish in the family Bythitidae. It is sometimes referred to by the common name pelagic brotula.
Polymetme thaeocoryla is a species of fish in the family Phosichthyidae (lightfish).
Nansenia oblita, also called the forgotten argentine or the Mediterranean large-eyed argentine, is a species of fish in the pencil smelt family (Microstomatidae).
Cocco's lantern fish, also called Gemellar's lanternfish, is a species of lanternfish.
The Arctic rockling, also called the silver rockling or Arctic threebeard, is a species of fish in the family Lotidae.
Bigelow's ray, also called the chocolate skate or Bigelow's skate, is a species of skate in the family Rajidae. It is named in honour of the oceanographer Henry Bryant Bigelow.
The Argentine seabass is a species of seabass in the family Serranidae. It occurs on the South American continental shelf of the western Atlantic Ocean, where it used to be caught commercially for human consumption.
Stomias boa, also known as the boa dragonfish, scaly dragonfish, dragon-boa or boa scaly dragonfish, is a species of deep-sea fish in the family Stomiidae. It is found at great depths worldwide in tropical to temperate oceans but is absent from the northern Pacific and northwest Atlantic Oceans.
Rajella fyllae is a species of skate in the family Rajidae.
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