Kyphosus azureus | |
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Orange County, California | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Perciformes |
Family: | Kyphosidae |
Genus: | Kyphosus |
Species: | K. azureus |
Binomial name | |
Kyphosus azureus (O. P. Jenkins & Evermann, 1889) | |
Synonyms [2] | |
Kyphosus azureus, the zebra-perch sea chub, zebra perch or zebra sea chub, is a species of marine ray-finned fish, a sea chub from the family Kyphosidae which is native to the eastern Pacific Ocean coasts of North America.
Kyhosus azureus has a moderately deep, compressed, oval body with a small head which has a pointed snout and a small, thickly lipped mouth. There is a continuous dorsal fin which contains 11 spines, which can be folded down into a scaly furrow, and 9 soft rays. The spiny part of the dorsal fin is longer than thesoft-rayed part. The anal fin has 3 spine and 10 The body is covered in thick, rough scales soft rays which are longer than those in the dorsal fin. The caudal fin is forked and the pelvic and pectoral fins are small. The body is covered in small, rough scales except for the snout and between the eyes. The body has a pale khaki colour broken by 10 or so long brown vertical bars. It has a blue spot on the upper margin of the gill cover and a black spot underneath the base of the pectoral fin. The underparts are whitish. [3] This species attains a maximum total length of 45 centimetres (18 in). [2]
Kyphosus azureus is found in the eastern Pacific Ocean where it is found from Monterey Bay in California to Baja California and into the Gulf of California where it is commonest in the northern and central parts of the gulf. [3]
Kyphosus azureus is a shallow water species found in inshore areas down to depths of 8 metres (26 ft). Here it occurs on coastal rocky reefs and reef flats where there is growth of algae. [2] The adults live in the subtidal zone and the juveniles in rock pools. It is a herbivorous species eating red, brown, and green algae. Juveniles behave as cleaner fish for the opaleye ( Girella nigricans ) and shiner perch {Cymatogaster aggregata) They are often form mixed schools with halfmoon (Medianluna californiensis) Opaleye, and Pacific sergeant major (Abudefduf troschelii). At night this diurnal species hides in crevices. [4] they are pelagic spawners. [2]
Kyphosus azureus was first formally described in 1889 by Oliver Peebles Jenkins and Barton Warren Evermann as Hermosilla azurea and they gave the type locality as Guaymas, Sonora in western Mexico. [5] In 2013 a review of the family Kyphosidae found that the monospecific genus Hermosilla was a synonym of Kyphosus . [6]
The halfmoon, also known as the blue perch, is a species of marine ray-finned fish, a sea chub from the subfamily Scorpidinae, part of the family Kyphosidae. It is native to the coasts of the eastern Pacific Ocean off western North America. It is fished for using hook and line and it is a desirable food fish.
The silver sweep, also known as the false pompano, sweep, trumps or windawindawi, is a species of marine ray-finned fish from the subfamily Scorpidinae of the sea chub family Kyphosidae. It is native to the southwestern Pacific Ocean from Australia to New Zealand.
The parore also known as luderick, black bream or blackfish is a species of marine ray-finned fish, a sea chub from the family Kyphosidae which is found in the southwestern Pacific Ocean off Australia and New Zealand. Parore or paraore is the common name in New Zealand but in Australia luderick is preferred.
The porae, the grey morwong, blue morwong, butterfish, Douglas' morwong, Eastern blue morwong, great perch, queen snapper, rubberlip morwong or silver morwong, is a species of marine ray-finned fish, traditionally regarded as belonging to the family Cheilodactylidae, the members of which are commonly known as morwongs. found around south eastern Australia and the north eastern coast of the North Island of New Zealand at depths of about 10 to 100 metres, on sandy and rocky coasts.
The notchheaded marblefish is a species of marine ray finned fish, one of the marblefishes belonging to the family Aplodactylidae. It is found in the southwestern Pacific Ocean.
The silver drummer, also known as the buff bream, buffalo bream, buffs, common buffalo bream, drummer bream, Southern silver drummer or Sydney drummer, is a species of marine ray-finned fish, a sea chub from the family Kyphosidae. It is found in the southeastern Indian Ocean and the southwestern Pacific Ocean off Australia and New Zealand where they are found in shallow water near rocky reefs.
Cirrhitichthys is a genus of marine ray-finned fish, hawkfishes, from the family Cirrhitidae. They are found on tropical reefs in the Indian and western Pacific oceans. Some species can be found in the aquarium trade.
The giant hawkfish, also known as the hieroglyphic hawkfish, is a species of marine ray-finned fish, a hawkfish belonging to the family Cirrhitidae. It is a marine fish and the largest of the hawkfish family with maximum size of 60 cm (24 in) in total length. It is found in the eastern Pacific Ocean.
Kyphosus sectatrix, the Bermuda chub, Pacific drummer, beaked chub, grey drummer, Pacific chub or white chub, is a species of marine ray-finned fish, a sea chub from the family Kyphosidae. This species is found in tropical and subtropical coastal waters worldwide. It has had a confused taxonomic history dating back to Linnaeus's naming of the species in 1758.
The Gladius sea chub is a species of marine ray-finned fish, a sea chub in the family Kyphosidae. It was recognised a new species in 2013 and is found in the southeastern Indian Ocean where endemic to the southern coasts of Western Australia.
Cirrhitus is a genus of marine ray-finned fish, hawkfishes from the family Cirrhitidae. The species in this genus are found on tropical reefs worldwide.
Kyphosus is a genus of sea chubs native to the Atlantic, Indian and Pacific oceans. It is the only genus in the subfamily Kyphosinae of the family Kyphosidae.
Kyphosus ocyurus, the blue-striped chub or rainbow chub, is a species of marine ray-finned fish, a sea chub from the family Kyphosidae. The species is found in the Pacific Ocean where it prefers rocky substrates.
Kyphosus elegans, the Cortez sea chub or Cortez chub, is a species of marine ray-finned fish, a sea chub from the family Kyphosidae. It is found in the eastern Pacific Ocean where it is of minor importance to commercial fisheries.
Girella zebra, also known as zebrafish or stripey bream, is a species of marine ray-finned fish, a sea chub in the family Kyphosidae. It lives in the Indo-Pacific, where it is endemic to the coastal waters of the southern parts of Australia.
Kyphosus bigibbus, the brown chub, grey drummer, darkfin drummer, insular rudderfish, grey chub, grey sea chub, southern drummer or topsail drummer is a species of marine ray-finned fish, a sea chub from the family Kyphosidae. It is a herbivorous species which is found in subtropical and tropical seas worldwide.
Kyphosus vaigiensis, the brassy chub, brassy drummer, long-finned drummer, low-finned drummer, Northern silver drummer, Queensland drummer, Southern drummer, blue-bronze sea chub, brassy rudderfish, yellow seachub, large-tailed drummer, low-finned chub or long-finned rudderfish, is a species of marine ray-finned fish, a sea chub from the family Kyphosidae. It is a largely herbivorous species which has a circumglobal distribution. Studies in the 21st Century appear to have shown that some other species in the genus Kyphosus are junior synonyms of this taxon.
Kyphosus cinerascens is a species of marine ray-finned fish. It is a sea chub from the family Kyphosidae. Kyphosus Cinerascens has 11 dorsal fins and 12 anal fins. Kyphosus cinerascens are widely distributed in the Indo-Pacific region. The Kyphosus cinerascens has a strict diet on phaeophytes, chlorophytes, and rhodophytes, making them herbivores.
Siganus spinus, the little spinefoot, scribbled rabbitfish, blunt-nosed spinefoot, spiny rabbitfish or spiny spinefoot, is a species of marine ray-finned fish, a rabbitfish belonging to the family Siganidae. It is found in the Indo-Pacific region.
The Hawaiian chub, also known as the insular rudderfish or bicolor chub, is a species of marine ray-finned fish, a sea chub belonging to the family Kyphosidae. This species is found in the Central Pacific Ocean.