Pseudanthias huchtii

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Pseudanthias huchtii
Threadfin anthias male.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Perciformes
Family: Serranidae
Genus: Pseudanthias
Species:
P. huchtii
Binomial name
Pseudanthias huchtii
(Bleeker, 1857)
Synonyms [2]
  • Anthias huchtiiBleeker, 1857
  • Anthias mortoni Macleay, 1883

Pseudanthias huchtii, the red cheek fairy basslet, threadfin anthias or Pacific basslet is a species of marine ray-finned fish, a member of the genus Pseudanthias which is part of the subfamily Anthiinae, which in turn is part of the family Serranidae, the groupers and sea basses. It comes from the Western Central Pacific Ocean. It occasionally makes its way into the aquarium trade. It grows to a size of 12 cm in length.

Contents

Description

Pseudanthis huchti is a very distinctively colour member of the genus Pseudanthias, as well as having the third dorsal fin spine and elongated caudal fin lobes. The males possess an obvious orange stripe which runs from their eye to the centre of their pectoral fin and a broad maroon band on the forward margin of the pelvic fin. The females and juveniles are greenish-yellow in colour. [3] There are 10 spines in the dorsal fin and 17 soft rays while the anal fin contains 3 spines and 7 soft rays. The maximum recorded total length for a male is 12 centimetres (4.7 in) and for a female it is half that. [2]

Distribution

Pseudanthias huchtii is found in the Western Pacific Ocean from the Maluku Islands and the Philippines east to Vanuatu, south as far the Great Barrier Reef in the Tasman Sea, as well as the Scott Reef and the Ashmore Reefs in the Timor Sea their distribution extends as far east as Palau in Micronesia. [1]

Habitat and ecology

Pseudanthias huchtii is found in aggregations at drop offs around the outer crests of coral reefs. [3] Like all species of Pseudanthias they are nonandric protogynous hermaphrodites in which all the fish are born female and the largest and most dominant females will change sex to become males. [4] The males are territorial and guard a harem of females. [2] They will interact with Pseudanthias squamipinnis . [5]

Taxonomy

Pseudanthias huchti was first formally described in 1857 as Anthias huchti by the Dutch ichthyologist and herpetologist Pieter Bleeker (1819–1874) with the type locality given as Ambon Island. [6] Bleeker named this species in honour of Mr. G.J.L. van den Hucht of Batavia, who owned a fine collection of Moluccan fishes, and who gave specimens to Bleeker. [7] Some authorities place this species in the subgenus Franzia. [5]

Utlisation

This is an aggressive species and infrequently appears in the aquarium trade. [5]

Related Research Articles

<span class="mw-page-title-main">Anthiinae</span> Subfamily of fishes

Anthias are members of the family Serranidae and make up the subfamily Anthiinae. The name Anthiidae is preoccupied by a subfamily of ground beetles in the family Carabidae created by Bonelli in 1813 and this grouping should be called the Anthiadinae. However, both the 5th Edition of Fishes of the World and Fishbase give the Serranid subfamily as "Anthiinae".

<span class="mw-page-title-main">Sea goldie</span> Species of fish

The sea goldie, also known as the orange basslet, lyretail coralfish, onestripe goldie, lyretail anthias, lyretail fairy basslet, orange fairy basslet, orange seaperch, scalefin basslet, scalefin Fairy basslet and scalefin anthias, is a species of marine ray-finned fish, an anthias from the subfamily Anthiinae part of the family Serranidae, the groupers and sea basses. It has a wide Indo-Pacific distribution. It is found in the aquarium trade.

<i>Pseudanthias</i> Genus of fishes

Pseudanthias is a genus of colourful reef fishes of the subfamily Anthiinae, part of the family Serranidae, the groupers and sea basses. They are found in the Indo-Pacific. The species belonging to this genus have a diet consisting of zooplankton, and are haremic. Fishes currently included in this genus were earlier part of the genus Anthias. Pseudanthias is the largest anthiine genus

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

Cephalopholis miniata, also known as the coral grouper, coral hind, coral rock cod, coral cod, coral trout, round-tailed trout or vermillion seabass is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is in the family Serranidae which also includes the anthias and sea basses. It is associated with coral reefs and occurs in the Indo-Pacific.

<i>Pseudanthias bimaculatus</i> Species of fish

Pseudanthias bimaculatus, two-spot basslet, twospot anthias, twinspot anthias and bimac anthias, is a species of marine ray-finned fish from the subfamily Anthiinae of the family Serranidae, the groupers and sea basses. It is an Indo-Pacific species of reefs.

<i>Pseudanthias bartlettorum</i> Species of fish

Pseudanthias bartlettorum, Bartlett's anthias is a species of marine ray-finned fish in the subfamily Anthiinae of the family Serranidae, the groupers and sea basses. It occurs in the Pacific Ocean. This fish is sometimes kept in aquaria.

<i>Pseudanthias bicolor</i> Species of fish

Pseudanthias bicolor, the bicolor anthias or yellowback basslet is a species of marine ray-finned fish from the subfamily Anthiinae of the family Serranidae, the groupers and sea basses. It is from the Indo-Pacific Ocean. It occasionally makes its way into the aquarium trade. It grows to a size of 13 cm in length.

<i>Pseudanthias parvirostris</i> Species of fish

Pseudanthias parvirostris, the sunset anthias is a species of marine ray-finned fish in the subfamily Anthiinae of the family Serranidae, the groupers and sea basses. It is found in the Indo-West Pacific Ocean. It occasionally makes its way into the aquarium trade. It grows to a size of 7.5 cm in length.

Pseudanthias heemstrai, the orange-headed anthias, Heemstra's anthias or redhead anthias is a species of marine ray-finned fish in the genus Pseudanthias, the subfamily Anthiinae of the family Serranidae, the groupers and sea basses. It is endemism to the Red Sea. It occasionally makes its way into the aquarium trade. It grows to a size of 13 cm in length.

<i>Pseudanthias rubrizonatus</i> Species of fish

Pseudanthias rubrizonatus, the red-belted anthias, liliac-tip basslet, deepsea fairy basslet, lilac-tipped seaperch, redband anthias, red-band basslet or redbar anthias is a species of marine ray-finned fish, an anthias from the subfamily Anthiinae part of the family Serranidae, the groupers and sea basses. It is found in the Indo-Pacific. It occasionally makes its way into the aquarium trade. It grows to a size of 12 cm in length.

<i>Pseudanthias pleurotaenia</i> Species of fish

Pseudanthias pleurotaenia also known as the squarespot anthias, pink square anthias, mirror basslet or squarespot fairy basslet is a species of marine ray-finned fish in the subfamily Anthiinae of the family Serranidae, the groupers and sea basses. This species of Pseudanthias is a reef dwelling fish of the Pacific Ocean. It occasionally makes its way into the aquarium trade and grows to a size of 20 cm in length. The males are deep pink and orange in colour with a large quadrilateral purplish blotch on the flank, a red tip on the posterior margin of the dorsal fin, the caudal fin lobes have mauve tips and there is a reddish stripe which runs from the snout through the eye and through the base of the pectoral fin to the base of the tail. Females and juveniles are yellowish in colour with orange edges to their scales and they have two purple stripes which run from the eye along the lower flanks to the base of the tail.

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

The longnose hawkfish is a species of marine ray-finned fish, a hawkfish belonging to the family Cirrhitidae. It is found on tropical reefs of the Indian Ocean and the Pacific Ocean, where it can be found at depths around 10 to 100 m. It prefers the steep outer slopes of the reefs amongst gorgonians and black corals. This species can reach 13 cm (5.1 in) in total length. It can also be found in the aquarium trade. It is currently the only known member in its genus.

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

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.

<i>Pseudanthias ventralis</i> Species of fish

Pseudanthias ventralis, the longfin anthias or longfin basslet', is a species of marine ray-finned fish, an Pseudanthias from the subfamily Anthiinae part of the family Serranidae, the groupers and sea basses. It is found in the Western Pacific Ocean.

<span class="mw-page-title-main">Hawkfish anthias</span> Species of fish

The hawkfish anthias, also known as the swallowtail basslet, coral perch, hawk anthias, fathead anthias, or sunburst anthias, is a species of marine ray-finned fish, an anthias from the subfamily Anthiinae part of the family Serranidae, the groupers and sea basses. It is the only member of the genus Serranocirrhitus. It is found in the Western Pacific Ocean. It is sometimes found in the aquarium trade.

<i>Genicanthus melanospilos</i> Species of fish

Genicanthus melanospilos, the spotbreast angelfish, blackspot angelfish or swallowtail angelfish, the family Pomacanthidae. It occurs in the Indo-West Pacific region.

'Pseudanthias ignitus, the flame anthias or flame basslet is a species of marine ray-finned fish, an anthias from the subfamily Anthiinae part of the family Serranidae, the groupers and sea basses. It is found in the Indo-Pacific region.

<i>Anthias anthias</i> Species of fish

Anthias anthias, the swallowtail sea perch or marine goldfish, is a species of marine ray-finned fish from the grouper and sea bass family Serranidae. It is native to the eastern Atlantic Ocean and the Mediterranean Sea where it is associated with reefs. It is found in the aquarium trade.

<i>Pseudocoris heteroptera</i> Species of fish

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.

<i>Scorpaenodes guamensis</i> Species of fish

Scorpaenodes guamensis, the Guam scorpionfish or common scorpionfish, is a species of venomous, marine, ray-finned fish belonging to the family Scorpaenidae, the scorpionfishes. It has a wide Indo-Pacific distribution.

References

  1. 1 2 Williams, J.T.; Lawrence, A.; Myers, R. (2016). "Pseudanthias huchtii". IUCN Red List of Threatened Species . 2016: e.T69590993A69592562. doi: 10.2305/IUCN.UK.2016-3.RLTS.T69590993A69592562.en . Retrieved 20 November 2021.
  2. 1 2 3 Froese, Rainer; Pauly, Daniel (eds.) (2019). "Pseudanthias huchtii" in FishBase. December 2019 version.
  3. 1 2 Mark McGrouther (27 August 2019). "Pacific Basslet, Pseudanthias huchtii (Bleeker, 1857)". Australian Museum. Retrieved 3 June 2020.
  4. Earl T Larson (2010). "Neuroendrocine regulation in sex-changing fishes". In David O. Norris; Kristin H Lopez (eds.). Hormones and Reproduction of Vertebrates, Volume 1. Hormones and reproduction of vertebrates. Academic Press. pp. 149–168. ISBN   978-0080958095.
  5. 1 2 3 Henry C. Shultz III (2008). "Anthias Imposters! -The Genus Pseudanthias, Part II". Fsihy Tales. Reefkeeping. Retrieved 3 June 2020.
  6. Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Anthias huchti". Catalog of Fishes . California Academy of Sciences . Retrieved 3 June 2020.
  7. P. Bleeker (1857). "Achtste bijdrage tot de kennis der vischfauna van Amboina". Acta Societatis Regiae Scientiarum Indo-Neêrlandicae (in Dutch). 2: 1–102.