Taractes rubescens | |
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Taractes rubescens, knifetail pomfret | |
Scientific classification ![]() | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Perciformes |
Family: | Bramidae |
Genus: | Taractes |
Species: | T. rubescens |
Binomial name | |
Taractes rubescens | |
Synonyms [2] | |
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Taractes rubescens, the pomfret, keeltail pomfret, knifetail pomfret or black pomfret, is a species of marine ray-finned fish, a pomfret of the family Bramidae. T. rubescens is closely related, and quite similar, to Taractes asper , but adults can most easily be distinguished by the bony keel present on the caudal peduncle. [3] In fact, this bony keel is unique to Taractes rubescens and will distinguish it from all other bramids.
T. rubescens have a varied diet consisting of marine invertebrates (including decapods and cephalopods) [4] and, presumably, small fishes.
As with most bramids,T. rubescens are epi- mesopelagic fish that are typically found at depths between 0-600m. [4] They are highly migratory [3] [4] and believed to be solitary. [4]
They are frequently found in the stomachs of large pelagic predator fishes, including billfish and tuna, suggesting that they play an important role in the diets of fast swimming, predatory fishes.
Tokiharu Abe suggested in personal communications with Giles W Mead jr that T. rubscens adults are likely distributed throughout the tropical oceanic Pacific. [3] Specimens at various stages of development have been collected throughout the Pacific Ocean, from the Sea of Japan to the coast of Hawaii. Limited collections have been made in the Atlantic Ocean, including the Gulf of Mexico and off the coast of Trinidad. T. rubscens had never been scientifically documented in the Indian Ocean [3] until the year 2010, where it was reportedly collected in the Gulf of Aden, Arabian Sea. [5] A single record was reported in 2016 from the Mediterranean Sea off Sicily. [6] Despite their widespread distribution, they remain quite uncommon.
Pomfrets are perciform fishes belonging to the family Bramidae. The family currently includes 20 species across seven genera. Several species are important food sources for humans, especially Brama brama in South Asia. The earlier form of the pomfret's name was "pamflet", a word which probably ultimately comes from Portuguese pampo, referring to various fish such as the blue butterfish. The fish meat is white in color.
The Atlantic pomfret, also known as Ray's bream, is a species of marine ray-finned fish, a pomfret of the family Bramidae. It is found in the Atlantic, Indian, and South Pacific Oceans, at depths down to 1,000 m (3,300 ft).
Pampus argenteus, the silver pomfret or white pomfret, is a species of butterfish that lives in the Indo-West Pacific, spanning the coastal waters of the Middle East, Eastern Africa, South Asia, Southeast Asia, and East Asia. The species has been recently reported once in the central Mediterranean Sea. As it is not known in the Red Sea, its mode of introduction may be via ballast water.
The Indo-Pacific sergeant may also be known as the Sergeant major although this name is usually reserved for the closely related species Abudefduf saxatilis.
The Gulf torpedo or variable electric ray, is a species of electric ray in the family Torpedinidae. It is found in the Indian Ocean, but may represent a species flock of several local endemic species. It is distinguishable from other Torpedo species in its range by its ornate dorsal coloration. Another common name, marbled electric ray, is not to be confused with Torpedo marmorata.
The longfin yellowtail, also known as the almaco or silvercoat jack, deep-water, falcate, European or highfin amberjack, rock salmon, longfin or yellow kingfish, is a game fish of the family Carangidae; they are in the same family as yellowtail and amberjack. They are carnivorous and feed, both day and night, on other, smaller fish such as baitfish and small squid. The flesh is thick and dense, like tuna, and easily may be passed off for white albacore if prepared as sushi.
Zebrasoma xanthurum, the purple tang or yellowtail tang, is a species of reef surgeonfish in the family Acanthuridae. It was first described by zoologist Edward Blyth in 1852.
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.
The Monrovia doctorfish is present in the tropical eastern Atlantic Ocean from southern Morocco to Angola, including the Canary islands, Cape Verde and Gulf of Guinea. It has been observed, but rarely, in the Mediterranean Sea since 1987. Vagrants have also been reported from the coast of Brazil.
Brama is a genus of marine ray-finned fishes from the family Bramidae, the pomfrets. Currently, there are 8 species within the genus.
Taractes is a genus of marine ray-finned fishes from the family Bramidae, the pomfrets. Taractes can be distinguished from other bramid genera but having a flat, or slightly curved profile, between the eyes and by having scales on both the dorsal and anal fins.
Chaetodon larvatus, commonly known as the hooded butterflyfish or orangeface butterflyfish, is a species of marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. It is found in the Red Sea and Gulf of Aden and has been recorded twice in the eastern Mediterranean Sea.
Stephanolepis diaspros, commonly known as the reticulated filefish or the reticulated leatherjacket, is a species of bony fish, a ray-finned fish in the family Monacanthidae. Its natural range is the western Indian Ocean but it is also one of the species which has colonised the Mediterranean through the Suez Canal by Lessepsian migration from the Red Sea.
Crenidens crenidens, the karanteen seabream or karanteen, is a species of ray-finned fish from the sea bream family Sparidae which was described by the Swedish zoologist Peter Forsskål in 1775. It is native to the western Indian Ocean but has colonised the eastern Mediterranean Sea since 1970. It is one of only three species in genus Crenidens, the others being the little known Crenidens macracanthus and the partially sympatric C. indicus.
Herklotsichthys punctatus, the spotback herring or spotted herring, is a species of herring from the family Clupeidae. Is is endemic to the Red Sea and likely entered the Mediterranean Sea via the Suez Canal and is now common on the Levantine Basin.
Pomadasys stridens, the striped piggy or lined piggy, is a grunt from the western Indian Ocean, it is one of a group of Indo-Pacific marine species which have colonised the Mediterranean Sea through the Suez Canal from the Red Sea, a process known as Lessepsian migration.
The Arabian scad is a species of jack mackerel from the family Carangidae which is found in the Western Indian Ocean.
Brama japonica, the Pacific pomfret, is a species of marine ray-finned fish, a pomfret of the family Bramidae. B. japonica is closely related, and quite similar, to Brama brama, but can be distinguished by possessing a greater number of anal fin rays and a higher number of gill rakers.
Brama caribbea, the Caribbean pomfret, is a species of marine ray-finned fish, a pomfret of the family Bramidae. It is found in the Western Atlantic Ocean.
Brama dussumieri, the lesser bream or lowfin pomfret, is a species of marine ray-finned fish, a pomfret of the family Bramidae. It is found in warm seas around the world.