| Grammatonotus laysanus | |
|---|---|
 | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Spariformes |
| Family: | Callanthiidae |
| Genus: | Grammatonotus |
| Species: | G. laysanus |
| Binomial name | |
| Grammatonotus laysanus Gilbert, 1905 | |
Grammatonotus laysanus, the purple groppo, is a species of marine ray-finned fish belonging to the family Callanthiidae, the groppos and splendid perches. This fish is found in the Pacific Ocean.
Grammatonotus laysanus was first formally described in 1905 by the American ichthyologist Charles Henry Gilbert with its type locality given as off Laysan in the Northwestern Hawaiian Islands, [1] When Gilbert described this species he classified it in a new monospecific genus, Grammatonotus , and designating G. laysanus as the type species of the genus. [2] The 5th edition of Fishes of the World classifies Grammatonotus as one of two genera in the family Callanthiidae, which it places in the order Spariformes. [3]
Grammatonotus laysanus has a violet red body, silvery on its lower flanks, a yellow dorsal fin, purple anal fin, a purplish red caudal fin with yellow outer rays, light orange pectoral fins and purple-red pelvic fins. The dorsal fin is supported by 11 spines and 9, infrequently 10, soft rays while the anal fin has 3 spines and 9 soft rays. The caudal fin is rounded with two filamentous extensions running from the upper and lower margins. [4] This species has a maximum published standard length of 12.8 cm (5.0 in). [5]
Grammatonotus laysanus is found in the Pacific Ocean. It has been recorded from New Guinea, New Caledonia, Vanuatu, Kiribati, Johnston Atoll, the Hawaiian Ridge, Hawaiian Islands, Line Islands; Nazca Ridge and the Sala-y-Gomez Ridge. [4] This is a pelagic and Oceanic species found at depths between 170 and 372 m (558 and 1,220 ft). [5]
Lobotes is a genus of ray-finned fishes belonging to the family Lobotidae known as the tripletails. These fishes are found in subtropical and tropical waters in all oceans.
Callanthiidae, the splendid perches and groppos is a small family of marine ray-finned fishes in the order Spariformes. These fishes are mainly found in the Indo-Pacific but two species are found in the eastern Atlantic and Mediterranean.
The striped boarfish, also known as whiskered boarfish, Japanese boarfish, sailfin armourhead or whiskered armorhead, is a species of marine ray-finned fish, an armourhead of the family Pentacerotidae, which is native to the Pacific Ocean from the Hawaiian Islands westward to the coast of Asia and Australia. This is a reef-dwelling fish found at depths between 18 and 193 m. It can reach a total length of 90 cm (35 in). It is currently the only known member of the genus Evistias.
The splendid sea perch, also called the rosy perch, Allport’s groppo, Allport's perch, Southern goldie or Southern splendid perch is a species of marine ray-finned fish belonging to the family Callanthiidae. This fish is found off southern Australia and New Zealand.
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.
Callanthias is a genus of marine ray-finned fishes belonging to the family Callanthiidae. These fishes are primarily found in subtropical parts of the Pacific Ocean, with one species marginally in the Indian Ocean and two species in the eastern Atlantic Ocean.
Zanclorhynchus spinifer, also known as the Antarctic horsefish or spiny horsefish, is a species of marine ray-finned fish belonging to the family Congiopodidae, the horsefishes or pigfishes. This fish is found in the Southern Ocean where it occurs at depths of from 5 to 400 metres. This species grows to a length of 40 centimetres (16 in) TL and is of minor importance to the commercial fishery industry.
Plectrogenium, is a genus of marine ray-finned fishes, the stinger flatheads, the only genus classified within the subfamily Plectrogeninae, which in turn is classified within the family Scorpaenidae. This genus is found in the Indian and Pacific Oceans.
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.
Grammatonotus is a genus of marine ray-finned fishes belonging to the family Callanthiidae, which includes the splendid perches and groppos. These fishes are found in the Indian and Pacific Ocean. All of the species in the genus are known in English as groppos.
The sixband hawkfish is a species of marine ray-finned fish, a hawkfish belonging to the family Cirrhitidae. It is found in the western Pacific Ocean. This species grows to 7.8 cm (3.1 in) in standard length. This species is the only known member of its genus.
Apsilus is a small genus of marine ray-finned fish, snappers belonging to the family Lutjanidae. The two species within the genus are native to the Atlantic Ocean,
Branchiostegus is a genus of marine ray-finned fishes, tilefishes belonging to the family Malacanthidae. They are found in the eastern Atlantic Ocean through the Indian Ocean to the western Pacific Ocean. Here they create burrows in soft substrates in the comparatively deep waters of the continental shelf and slope.
Grammatonotus brianne, the Batangas groppo, is a deep water fish of the family Callanthiidae. This species is known only from the waters off Luzon in the Philippines.
Caulolatilus chrysops, the Atlantic goldeneye tilefish or gold face tilefish, is a species of marine ray-finned fish, a tilefish belonging to the family Malacanthidae. It occurs in the western Atlantic Ocean.
Pterygotrigla polyommata, the latchet, butterfly gurnard, flying gurnard, lachet gurnard, pastry, sharpbeak gurnard, spiny gurnard or spinybeak gurnard, is a species of marine ray-finned fish belonging to the family Triglidae, the gurnards and sea robins. It is found in the southeastern Indian and southwestern Pacific Oceans.
The Japanese rubyfish also known as the Pacific rover or dusky rover, is a species of marine ray-finned fish belonging to the family Emmelichthyidae, the rovers, bonnetmouths and rubyfishes. This fish is found in the Indian and western Pacific Oceans.
Callanthias legars, the goldie or African splendid perch, is a species of marine ray-finned fish belonging to the family Callanthiidae. This species is found in the southeastern Atlantic Ocean off southern Africa.
Callanthias australis, the magnificent sea perch, splendid perch, glorious groppo or Northern splendid perch, is a species of marine ray-finned fish belonging to the family Callanthiidae. This species is found in the southeastern Indian Ocean and the southwestern Pacific Ocean.
The parrot seaperch, also known as the bird of paradise fish or Eastern Atlantic groppo, is a species of marine ray-finned fish belonging to the family Callanthiidae, the splendid perches and groppos. This fish is found in the northeastern Atlantic and Mediterranean.