| Trachinocephalus gauguini | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Aulopiformes |
| Family: | Synodontidae |
| Genus: | Trachinocephalus |
| Species: | T. gauguini |
| Binomial name | |
| Trachinocephalus gauguini | |
Trachinocephalus gauguini, commonly known as the curious scad, is a species of lizardfish in the family Synodontidae. This species was described in 2016 by F.A. Polanco, P.A. Acero, and R. Betancur-R. [2]
This species reaches a length of 12.5 cm (4.9 in). [3] It has a bluish-grey body with a black mark on the tip of the dorsal fin. The snout length is 62.5-66.7% of the eye diameter, and the lower jaw has a concave dorsal edge that does not protrude beyond the upper jaw. It has 12-13 rays in the pectoral fin, 50-52 scales in the lateral line, and 53-54 vertebrae. It feeds on small invertebrates and other marine organisms.
Endemic to the Marquesas Islands in the eastern central Pacific Ocean. They inhabit tropical waters and are often found near coral reefs.
The genus name Trachinocephalus is derived from Greek, with "trachys" meaning rough and "kephale" meaning head. The species name gauguini is in honor of the French painter Paul Gauguin (1848-1903), who died in the Marquesas Islands on May 8, 1903. [4]
The black and white snapper, the black and white seaperch or black snapper, is a species of marine ray-finned fish, a snapper belonging to the family Lutjanidae. It is native to the Indian Ocean and the western Pacific Ocean.
The Japanese snapper is a species of marine ray-finned fish, a snapper belonging to the family Lutjanidae. It is native to the Western Pacific Ocean.
Trachinocephalus myops, the blunt-nose lizardfish, is a species of fish in the family Synodontidae found in Atlantic Ocean. This species grows to a length of 40 centimetres (16 in) TL. It has been discovered that the species has two peaks in its spawning season, from February to April and from August to October. This suggests that their reproductive activity is suitable for the different environments the species utilizes.
Trachinocephalus is a genus of fishes in the family Synodontidae found in Atlantic, Indian and Pacific Ocean.
The sailfin tang, the Pacific sailfin tang, purple sailfinned tang or sailfin surgeonfish, is a marine ray-finned fish belonging to the family Acanthuridae which includes the surgeonfishes, unicornfishes and tangs. This fish is found in the Pacific Ocean and is popular in the aquarium hobby.
The Korean sandlance is a species of marine ray-finned fish belonging to the family Hypoptychidae. The Korean sandlance is the only species in this monotypic family and genus and is found in the northwestern Pacific Ocean.
The coral hawkfish, the pixy hawkfish or sharp-headed hawkfish, is a species of marine ray-finned fish, a hawkfish belonging to the family Cirrhitidae. It is native to tropical reefs of the Indian Ocean and the Pacific Ocean. It occasionally is found in the aquarium trade.
Acanthurus reversus is a species of marine ray-finned fish belonging to the family Acanthuridae, which includes the surgeonfishes, unicornfishes and tangs. This fish is endemic to French Polynesia.
Ctenochaetus marginatus, the blue-spotted bristletooth, blue-spotted surgeonfish or striped-fin surgeonfish, is a species of marine ray-finned fish belonging to the biology Acanthuridae which includes the surgeonfishes, unicornfishes and tangs. The blue-spotted bristletooth is found in the central and eastern Pacific Ocean.
Naso tuberosus, the humpnose unicornfish, is a species of marine ray-finned fish belonging to the family Acanthuridae, the surgeonfishes, unicornfishes and tangs. This species occurs in the Indian Ocean but it may be more widespread.
Pareques acuminatus, commonly known as the high-hat, donkeyfish, cubbyu, Steindachner's ribbonfish, streaked ribbonfish, striped ribbonfish or striped drum, is a species of marine ray-finned fish belonging to the genus Pareques in the family Sciaenidae, the drums and croakers. This species is found in the western Atlantic Ocean.
Wilhelm's hawkfish is a species of marine ray-finned fish, a hawkfish belonging to the family Cirrhitidae. It is found in tropical waters at depths of 1 to 55 m over rocky substrates. It is only known around Pitcairn Island and Easter Island. This species grows to a length of 12 cm (4.7 in). This species is the only known member of its genus.
The blue-and-gold snapper is a species of marine ray-finned fish, a snapper belonging to the family Lutjanidae. It is native to the eastern Pacific Ocean where it is important to local subsistence fisheries.
Xenocys jessiae, the black-striped salema, is a species of marine ray-finned fish, a grunt belonging to the family Haemulidae. It is endemic to the eastern Pacific Ocean.
Pristipomoides multidens, the goldbanded jobfish or goldbanded snapper, is a species of ray-finned fish, a snapper belonging to the family Lutjanidae. It is found in the Indian and Pacific Oceans.
Pristipomoides auricilla, the goldflag jobfish or the yellow flower snapper, is a species of ray-finned fish, a snapper belonging to the family Lutjanidae. It is found in the Indo-Pacific region.
Trachinocephalus trachinus, also known as the Indo-Pacific blunt-nose lizardfish is a species of fish in the family Synodontidae found in Indo-Pacific. Although previously synonymized with T. myops, Polanco et al. (2016) demonstrated that the two are distinct in the number of lateral-line scales and other meristics, and resurrected T. trachinus for the Indo-Pacific population. This species grows to a length of 40 centimetres (16 in) TL.
Notarius cookei is a species of catfish in the family Ariidae. It was described by Arturo Acero Pizarro and Ricardo Betancur-Rodríguez in 2002, originally under the genus Arius. It inhabits brackish and freshwaters in Colombia, Costa Rica, and Panama, at a maximum depth of 20 m (66 ft). It reaches a maximum standard length of 42.8 cm (16.9 in).
The Marquesas butterflyfish is a species of marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. It is found in the central Pacific Ocean.
Trachinocephalus atrisignis, commonly known as the black-tipped lizardfish, is a species of lizardfish in the family Synodontidae. This species was described in 2019 by A.M. Prokofiev.
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