| Iniistius pavo | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Labriformes |
| Family: | Labridae |
| Genus: | Iniistius |
| Species: | I. pavo |
| Binomial name | |
| Iniistius pavo (Valenciennes, 1840) | |
| Synonyms [2] | |
| |
Iniistius pavo, the peacock wrasse or blue razorfish, is a species of marine ray-finned fish from the family Labridae, the wrasses, which has a wide Indo-Pacific distribution.
Iniistius pavo can be identified by the dark vertical bar situated below the eye. [2] This species has a small dark spot below the forward portion of the dorsal fin, a white patch behind the side behind the pectoral fin, and an oblique brown bar underneath the eye. [3] It normally shows 5 dark bars when adult when the belly of female turns red. Juveniles have a black anal fin and two large eyespots which have narrow white margins in their dorsal fin. The first two spines in the dorsal fin form a separate fin. [2] It has a highly compressed body and a steep, sharp-edged forehead, like other members of the genus Iniistius . [3] In juveniles this separate fin formed by the first two spines takes the form of a long, bannerlike filament but as the fish ages this shortens. The colour of the juveniles varies from whitish with dark bars on the body, to an overall brown colour. The small juveniles drift in the water mimicking leaves and debris. [3] This fish may attain a total length of 42 centimetres (17 in). [2]
Iniistius pavo has an Indo-Pacific distribution which extends from the Red Sea and the east African coast as far south as KwaZulu-Natal eastwards to the Society Islands, north to southern Japan and Hawaii and south to New Caledonia, Lord Howe Island and New South Wales.. It also occurs in the Eastern Pacific from the Gulf of California to Panama and the Galapagos Islands. [1]
Iniistius pavo is normally found as a solitary, benthic and benthopelagic species in lagoon and seaward reef areas where the substrate consists of fine to loose, coarse sand. The juveniles are sometimes recorded in shallow estuaries. The adults are rare in water which is less than 20 metres (66 ft). The species dives into the sand to sleep securely at night and also will go this to hide when threatened, using the sharp edge to the snout to speedily bury itself.. It feeds on hard-shelled invertebrates, such as molluscs and crustaceans. The juveniles use the elongated, detached front portion of their dorsal fin to impersonate drifting dead leaves. [2] [1]
Iniistius pavo was formally described as Xyrichtys pavo in 1840 with the type locality given as Mauritius. [4] When Theodore Nicholas Gill erected the genus Iniistius he named this species as the type species. [5]
Iniistius pavo is not a commercially exploited quarry species, its flesh is said to be highly palatable [2] and when large enough fish are caught they may be marketed. It is occasionally collected for the aquarium trade. [1]
The blacktip grouper, also known as the redbanded grouper, blacktipped cod, black-tipped rockcod, footballer cod, red-barred cod, red-barred rockcod, scarlet rock-cod or weathered rock-cod, 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 tropical Indo-Pacific region. It is the type species of the genus Epinephelus.
The sailfin grouper, also known as the bacalao grouper, colorado grouper or yellow 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 off islands in the eastern Pacific.
The Christmas wrasse, also known as the ladder wrasse, green-barred wrasse or green-blocked wrasse, is a species of ray-finned fish, a wrasse from the family Labridae which is native to the Indian Ocean and the western Pacific Ocean. It inhabits shallow reefs at depths from the surface to 10 m (33 ft). It is of minor importance to local commercial fisheries and can be found in the aquarium trade.
Parachaetodon is a monotypic genus of butterflyfishes, the only species being the sixspine butterflyfish, which is also known as the ocellate butterflyfish or eyespot butterflyfish. is a species of butterflyfish native to tropical reefs of the eastern Indian Ocean and the western Pacific Ocean.
Novaculichthys taeniourus, also known as the rockmover wrasse, carpet wrasse, dragon wrasse, bar-cheeked wrasse, olive-scribbled wrasse or reindeer wrasse, is a species of wrasse mainly found in coral reefs and lagoons in the Indo-Pacific region. These include habitats in the Gulf of California to Panama; tropical Pacific Ocean islands including Hawaii; the Philippines, Indonesia and Australia; and the Indian Ocean to the east coast of Africa. The common name, "rockmover wrasse", comes from their behavior of upending small stones and reef fragments in search of prey. This species is the only known member of its genus.
The exquisite wrasse is a species of ray-finned fish from the family Labridae, the wrasses, which is native to reefs in the Indo-West Pacific region. It can be found in the aquarium trade.
The six-line wrasse is a species of marine ray-finned fish from the family Labridae which has a wide Indo-Pacific distribution. This species is associated with coral reefs and can be found in the aquarium trade.
The slingjaw wrasse, Epibulus insidiator, is a species of wrasse from the family Labridae which is native to the tropical waters of the Indo-Pacific where it occurs around coral reefs. This species is of minor importance to local commercial fisheries and can be found in the aquarium trade. Relatively mundane at first glance, this fish is notable for its highly protrusible jaws.
The sixbar wrasse or six-banded wrasse is a species of wrasse in the family Labridae, native to the Indian Ocean and the western Pacific Ocean. It is an inhabitant of reef environments at depths from the surface down to 15 m (50 ft). This species can grow to 20 cm (8 in) in total length, though most individuals do not exceed 15 cm (6 in). It is of minor importance to local commercial fisheries and can also be found in the aquarium trade.
The ornate wrasse, Thalassoma pavo, is a species of wrasse native to the rocky coasts of the eastern Atlantic Ocean and the Mediterranean Sea. This species is of minor importance to local commercial fisheries, is also popular as a game fish, and can be found in the aquarium trade.
The surge wrasse, also known as the green-blocked wrasse, purple wrasse or red and green wrasse, is a species of wrasse native to the southeast Atlantic Ocean through the Indian and Pacific Oceans, where it inhabits reefs and rocky coastlines in areas of heavy wave action at depths from the surface to 10 m (33 ft). This species is of minor importance to local commercial fisheries, is popular as a game fish, and can be found in the aquarium trade.
The dark-banded fusilier, also known as blue-streak fusilier, bluedash fusilier, or neon fusilier, is a species of marine ray-finned fish, a fusilier belonging to the family Caesionidae. It has a wide Indo-West Pacific range. It is of some importance to fisheries within its range.
Diploprion bifasciatum, the barred soapfish, also known as the doublebanded soapfish, two banded grouper, two-banded sea perch, two-banded soapfish, yellow emperor or yellow striped grouper, is a species of marine ray-finned fish, related to the groupers and included in the subfamily Epinephelinae which is part of the family Serranidae, which also includes the anthias and sea basses. It is found in the Indo-Pacific region.
The tubelip wrasse is a species of wrasse native to the Indian Ocean and the western Pacific Ocean. This species occurs in lagoons and on coral reefs at depths from 0 to 20 m. This species grows to 17.5 cm (6.9 in) in total length. It is of minor importance to local commercial fisheries and can be found in the aquarium trade. This species is the only known member of its genus.
Hologymnosus doliatus, commonly called Pastel ringwrasse , is a marine ray-finned fish belonging to the family Labridae, the wrasses, which is found in the Indo-Pacific area.
Cymolutes praetextatus, the knife razorfish or knife wrasse, is a species of ray-finned fish from the family Labridae, the wrasses. It occurs in the Indo-Pacific where it occurs over reef flats and in shallow lagoons.
Cymolutes torquatus, the finescale razorfish, razor wrasse or collared knifefish, is a species of marine ray-finned fish from the family Labridae, the wrasses. It is a solitary wrasse of sandy flats which has a wide Indo-Pacific distribution. It has no recorded human uses.
Latent sling-jaw wrasse is a species of ray-finned fish from the wrasse Family Labridae which is associated with reefs in the south-western Pacific Ocean.
Hologymnosus longipes, the sidespot longface wrasse or the plain slender wrasse, is a species of marine ray-finned fish from the family Labridae, the wrasses. It occurs in the western Pacific Ocean.
Pseudocoris heteroptera, the torpedo wrasse or zebra wrasse, is a species of marine ray-finned fish, a wrasse from the family Labridae. It is found in the western Pacific Ocean where it is associated with reefs.
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