Diploprion bifasciatum

Last updated

Diploprion bifasciatum
Diploprion bifasciatum by OpenCage.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Perciformes
Family: Serranidae
Subfamily: Epinephelinae
Genus: Diploprion
Species:
D. bifasciatum
Binomial name
Diploprion bifasciatum
Cuvier, 1828

Diploprion bifasciatum, the barred soapfish, also known as the double-banded 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.

Contents

Description

Diploprion bifasciatum' is a species with a compressed, [2] moderately deep body that 3–3.4 times longer than its depth. [3] Its body is almost all covered with small ctenoid scales. The dorsal fin has a deep incision between its spined and soft rayed parts. It has long pelvic fins which extend past the spiny portion of the anal fin. [4] The dorsal fin has 8 spines and 13–16 soft rays while the anal fin contains 3 spines and 12–13 soft rays. [3] The colour of this species normally ranges from pale yellow or greyish-yellow to bright yellow with a dark bar which runs through the eye and another wider dark band on the posterior part of its body with yellow fins. The larger fishes can be nearly all black with yellow fins. The small juveniles are bluish in colour on the anterior part of their bodies and yellow on the posterior part, they also have a spiny part of the dorsal fin coloured black. [2] The juveniles appear to mimic whichever local species of venomous blennies in the genus Meiacanthus which are blue or grey in colour. This species attains a maximum total length of 25 centimetres (9.8 in). [3]

Distribution

Diploprion bifasciatum has a wide distribution in the Indo-West Pacific. Its range extends from the Maldives and India east to Papua New Guinea, the Solomon Islands and New Caledonia, north as far as southern Japan south to Australia. [1] In Australia its distribution extends from Rottnest Island in Western Australia to the Solitary Islands Marine Park in New South Wales, although juveniles may be found further south. They are also found around Lord Howe Island in the Tasman Sea. [2]

Habitat and biology

Diploprion bifasciatum prefers coastal habitats in semi-silty conditions but also occur in the vicinity of caves and crevices in rocky and coral reefs. [3] It is found at depths of 1 to 50 metres (3.3 to 164.0 ft). [1] It is a predatory species that is able to feed on relatively large prey which is captured and swallowed whole with its highly protrusible jaws. [3] Analysis of stomach contents has shown that it feeds mainly on fishes and crustaceans. [5] When stressed this species secretes the skin toxin grammistin. [3]

Taxonomy

Diploprion bifasciatum was first formally described in 1828 by the French naturalist and zoologist Georges Cuvier (1769-1832). Cuvier based his description on material collected by the German naturalist Heinrich Kuhl (1797-1821) and the Dutch physician, zoologist, botanist and mycologist Johan Conrad van Hasselt (1797-1823) and their unpublished descriptions of those specimens which they collected at the type locality of Java. [6] It is the type species of the genus Diploprion . [7]

Utilisation

Diploprion bifasciatum is uncommon in the aquarium trade but is the most frequently encountered species of soapfish in that trade. [5]

Related Research Articles

<i>Macolor</i> Genus of fishes

Macolor is a genus of marine ray-finned fish, snappers belonging to the family Lutjanidae. They are native to the Indian Ocean and the western Pacific Ocean.

<span class="mw-page-title-main">Blacktip grouper</span> Species of fish

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.

<span class="mw-page-title-main">Snowy grouper</span> Species of fish

The snowy 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 in the western Atlantic Ocean.

<i>Parascorpaena picta</i> Species of fish

Parascorpaena picta, the northern scorpionfish, painted scorpionfish or marbled rock cod is a species of marine ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. This species is native to the Indian Ocean and the western Pacific Ocean. This species grows to a length of 16 centimetres (6.3 in) TL.

<i>Parachaetodon</i> Genus of fishes

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.

<i>Pomacanthus semicirculatus</i> Species of fish

Pomacanthus semicirculatus, also known as the semicircled angelfish, Koran angelfish, blue angelfish, zebra angelfish or half-circled angelfish, is a species of ray-finned fish, a marine angelfish, in the family Pomacanthidae. It is found in the Indo-West Pacific Ocean. It occasionally makes its way into the aquarium trade.

<span class="mw-page-title-main">Redspotted hawkfish</span> Species of fish

The redspotted hawkfish is a species of marine ray-finned fish, a hawkfish belonging to the family Cirrhitidae. It is found at depths from 2 to 46 m on tropical reefs in the Western Atlantic. The Redspotted Hawkfish is also found in the aquarium trade.

<span class="mw-page-title-main">Goldband fusilier</span> Species of fish

The gold-band fusilier also known as the yellow-band fusilier or black-tipped fusilier, is a species of marine ray-finned fish, a fusilier belonging to the family Caesionidae. It is widespread around reefs in the Indo-West Pacific region.

<i>Upeneichthys vlamingii</i> Species of fish

Upeneichthys vlamingii, the blue-spotted goatfish, southern goatfish, black-striped goatfish, blue-striped red mullet, southern red mullet or western red mullet, is a species of marine ray-finned fish, a goatfish from the family Mullidae native to the coast of southern Australia.

<span class="mw-page-title-main">Dark-banded fusilier</span> Species of fish

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.

<i>Apistus</i> Species of fish

Apistus is a monotypic genus of marine ray-finned fish belonging to the subfamily Apistinae, the wasp scorpionfishes, part of the family Scorpaenidae, the scorpionfishes and their relatives. Its only species is the Apistus carinatus which has the common names ocellated waspfish, bearded waspfish, longfin waspfish or ringtailed cardinalfish, has a wide Indo-Pacific distribution. This species has venom bearing spines in its fins.

<i>Hoplichthys</i> Genus of fishes

Hoplichthys, the ghost flatheads, is a genus of marine ray-finned fishes native to the Indian and Pacific Oceans. This genus is the only member of the family Hoplichthyidae.

The spiny flathead, also known as the whitefin flathead or Bengal flathead, is a species of marine ray-finned fish belonging to the family Platycephalidae, the flatheads. It is found in the Indo-West Pacific region. This species is the only known member of its genus.

<i>Eubleekeria splendens</i> Species of fish

Eubleekeria splendens, common names splendid ponyfish and blacktip ponyfish, is a species of ponyfish.

<i>Heniochus singularius</i> Species of fish

Heniochus singularius, the singular bannerfish, is a species of marine ray-finned fish, a butterflyfish from the family Chaetodontidae. It is found in the Indo-Pacific region.

<span class="mw-page-title-main">Spotbanded scat</span> Species of fish

The spotbanded scat,(Selenotoca multifasciata), also known as the striped scat, banded scat, barred scat, butterfish, John Dory, Johnny Dory, old maid, Southern butter-fish or striped butterfish, is a species of ray-finned fish, belonging to the family Scatophagidae, the scats. They are found in the eastern Indian Ocean and southwestern Pacific Ocean.

<i>Pogonoperca ocellata</i> Species of fish

Pogonoperca ocellata, the Indian soapfish or snowflake soapfish, is a species of marine ray-finned fish, related to the groupers and classified within the subfamily Epinephelinae of the family Serranidae. It is found in the Indian Ocean.

<span class="mw-page-title-main">Eastern striped grunter</span> Species of fish

The Eastern striped grunter is a species of marine ray-finned fish, a grunter from the family Terapontidae. It is found in the Indo-Pacific region where it is found in coastal waters and is an omnivore.

<i>Diploprion</i> Genus of fishes

Diploprion is a genus of marine ray-finned fish, related to the groupers and included in the subfamily Epinephelinae, part of the family Serranidae, which also includes the anthias and sea basses. They are found in the Indo-Pacific region.

<i>Lepidotrigla papilio</i> Species of fish

Lepidotrigla papilio, the spiny gurnard, butterfly gurnard, Eastern spiny gurnard or Southern spiny gurnard. is a species of demersal marine ray-finned fish belonging to the family Triglidae, the gurnards and sea robins. This species is endemic to Australia.

References

  1. 1 2 3 Williams, J.T.; Carpenter, K.E.; Lawrence, A.; Myers, R. (2016). "Diploprion bifasciatum". IUCN Red List of Threatened Species . 2016: e.T69584403A69592287. doi: 10.2305/IUCN.UK.2016-3.RLTS.T69584403A69592287.en . Retrieved 19 November 2021.
  2. 1 2 3 Bray, D.J. (2018). "Diploprion bifasciatum". Fishes of Australia. Museums Victoria . Retrieved 19 August 2020.
  3. 1 2 3 4 5 6 Froese, Rainer; Pauly, Daniel (eds.) (2019). "Diploprion bifasciatum" in FishBase . December 2019 version.
  4. ↑ Mark McGrouther (22 January 2019). "Barred Soapfish, Diploprion bifasciatum (Kuhl & Hasselt, 1828)". Australian Museum . Retrieved 19 August 2020.
  5. 1 2 Matt Clarke (March 2008). "Two-banded soapfish, Diploprion bifasciatum". Practical Fish Keeping. Retrieved 19 August 2020.
  6. ↑ Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Diploprion bifasciatum". Catalog of Fishes . California Academy of Sciences . Retrieved 19 August 2020.
  7. ↑ Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Diploprion". Catalog of Fishes . California Academy of Sciences . Retrieved 19 August 2020.
This page is based on this Wikipedia article
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.