Chaetodon pictus

Last updated

Chaetodon pictus
C.pictus.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Perciformes
Family: Chaetodontidae
Genus: Chaetodon
Subgenus: Chaetodon (Rabdophorus)
Species:
C. pictus
Binomial name
Chaetodon pictus
Forsskål, 1775
Synonyms [2]
  • Chaetodon vagabundus pictusForsskål, 1775

Chaetodon pictus, the horseshoe butterflyfish, is a species of marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. This species is found in the Red Sea, the Gulf of Aden and around Oman. [2]

Contents

Description

Chaetodon pictus has a white marked with oblique black lines which go from the eye to the dorsal fin base on the upper anterior part of the body and in the opposite direction elsewhere. The rear of the dorsal and anal fins is yellow. There is a black vertical band running through the eye from the front of the dorsal fin, which joins onto the black dorsal fin margin and this in turn joins the rear vertical black band, forming the horseshoe that gives this species its common name. The caudal fin is yellow with a vertical black band. The juveniles have a black spot on the posterior part of the dorsal fin. This species attains a maximum length of 18 centimetres (7.1 in). [3] [2] This species is similar to the vagabond butterflyfish (C. vagabundus) but has the black caudal fin bands coloured reddish brown instead and the soft parts of the dorsal and anal fins of adults have more obvious points. [2]

Distribution

Chaetodon pictus occurs in the northwestern Indian Ocean where it is found southern Red Sea, northern Gulf of Aden east to Oman and possibly as far east as Pakistan. [1]

Habitat and biology

Chaetodon pictus is found at depths of 1 to 30 metres (3.3 to 98.4 ft). It is encountered over most coral reef habitats, from inner coastal reefs to outward slopes. It can also occur on rocky reefs where there is dead coral. [1] It is an oviparous species which breeds as pairs. This species feeds mainly on coral polyps and on algae. [3]

Systematics

Chaetodon pictus was first formally described in 1775 by the Swedish-speaking Finnish explorer, orientalist, naturalist Peter Forsskål (1732-1763), his description was published in 1775 by his companion on his expedition to Yemen, the orientalist and mathematician Carsten Niebuhr. The type locality was given as Al-Mukhā in Yemen. [4] It belongs to the large subgenus Rabdophorus which might warrant recognition as a distinct genus. [5] It is closely related to the vagabond butterflyfish and is treated as the same species by the aquarium trade. [1]

Related Research Articles

<span class="mw-page-title-main">Bluecheek butterflyfish</span> Species of fish

The blue-cheeked butterflyfish is a marine species of ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. It is found in the north-western Indian Ocean.

<span class="mw-page-title-main">Teardrop butterflyfish</span> Species of fish

The teardrop butterflyfish is a species of marine ray-finned fish, a butterflyfish belonging to the (family Chaetodontidae. It is found in the Indo-Pacific region.

<span class="mw-page-title-main">Blacktail butterflyfish</span> Species of fish

The blacktail butterflyfish, also known as black-tailed butterflyfish or exquisite butterflyfish, is a species marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. It is native to the western Indian Ocean but has reached the Mediterranean Sea as a Lessepsian migrant through the Suez Canal.

<span class="mw-page-title-main">Eritrean butterflyfish</span> Species of fish

The Eritrean butterflyfish or crown butterflyfish is a species of marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. It is essentially just known from the Red Sea and the Gulf of Aden, but has been reported from East Africa. It grows up to 14 cm (5.5 in) in length. It is white with black chevrons, except for a red zone stretching from the aft dorsal fin across the caudal peduncle to the end of the anal fin. A red bar runs vertically through the caudal fin. There are black eyestripes and a black "crown" with white border.

<span class="mw-page-title-main">Melon butterflyfish</span> Species of fish

The melon butterflyfish or the Indian redfin butterflyfish, is a species of marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. It is found in the Indian Ocean from East Africa to Western Java. This is one species of a closely related group which includes the blacktail butterflyfish of the Red Sea and Gulf of Aden and the oval butterflyfish which is found in the western Pacific, from eastern coasts of the Indonesian islands to Australia.

<span class="mw-page-title-main">Vagabond butterflyfish</span> Species of fish

The vagabond butterflyfish, also known as the crisscross butterflyfish, is a species of marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. It is found in the Indo-Pacific region.

<span class="mw-page-title-main">Indian vagabond butterflyfish</span> Species of fish

The Indian vagabond butterflyfish, also known as the blackened butterflyfish or black-finned vagabond, is a species of marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. It is found in the Indo-West Pacific, from the Maldives via India, Sri Lanka and the Andaman Sea to the westernmost portion of the Indonesian archipelago.

<span class="mw-page-title-main">Eightband butterflyfish</span> Species of fish

The eight-banded Butterflyfish, also known as the eightband butterflyfish or eight-striped butterflyfish, is a species of marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. It is found in the Indo-Pacific region where it is associated with reefs.

<span class="mw-page-title-main">Peppered butterflyfish</span> Species of fish

The peppered butterflyfish is a species marine ray-finned fish, a butterflyfish from the. It is found in the Indian Ocean.

<span class="mw-page-title-main">Yellow-dotted butterflyfish</span> Species of fish

The Yellow-dotted Butterflyfish is a poorly known marine ray-finned fish species, a butterflyfish belonging to the family Chaetodontidae. It is found in the Indi-Western Pacific Region.

<i>Chaetodon falcula</i> Species of fish

Chaetodon falcula, the blackwedged butterflyfish or falcula butterflyfish, is a species of marine ray-finned fish a butterflyfish belonging to the family Chaetodontidae. It is found in the Indian Ocean.

<span class="mw-page-title-main">Mailed butterflyfish</span> Species of fish

The mailed butterflyfish, also known as the reticulated butterflyfish or black butterflyfish, is a species of marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae, This species is found on reefs in the central and western Pacific Ocean. It can be found in the aquarium trade.

<span class="mw-page-title-main">Black butterflyfish</span> Species of fish

The Black Butterflyfish, also known as the dusky butterflyfish, is a species of marine ray-finnedfish, a butterflyfish belonging to the family Chaetodontidae. It is native to the Pacific Ocean.

<i>Chaetodon wiebeli</i> Species of fish

Chaetodon wiebeli, commonly known as the Hong Kong butterflyfish, Wiebel's butterflyfish or blackcap butterflyfish, is a species of marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. It is native to the Western Pacific Ocean.

<i>Chaetodon plebeius</i> Species of fish

Chaetodon plebeius, the blueblotch butterflyfish, bluespot butterflyfish, bluedash butterflyfish or grey-blotched butterflyfish, is a species of marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. It is native to the Indian and Pacific Oceans.

<i>Chaetodon gardineri</i> Species of fish

Chaetodon gardineri, Gardiner's butterflyfish, is a species of marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. It is native to the Indian Ocean.

<i>Chaetodon aureofasciatus</i> Species of fish

Chaetodon aureofasciatus, the golden butterflyfish, golden- banded butterflyfish, golden-striped butterflyfish or sunburst butterflyfish, is a species of marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. This coral eating species is found on shallow reefs in the western Pacific Ocean.

<i>Chaetodon melapterus</i> Species of fish

Chaetodon melapterus, the Arabian butterflyfish, blackfin butterflyfish, or black-finned melon butterflyfish, is a species of marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. It is found in the north western Indian Ocean.

<i>Chaetodon mesoleucos</i> Species of fish

Chaetodon mesoleucos, the white-faced butterflyfish, is a species off marine ray-finned fish, a butterflyfish, belonging to the family Chaetodontidae. It is found in the north western Indian Ocean.

The Oman butterflyfish is a species of marine ray-finned fish, a butterflyfish belonging to the family Chaetodontidae. It is native to the northwestern Indian Ocean.

References

  1. 1 2 3 4 Myers, R.F.; Pratchett, M. (2010). "Chaetodon pictus". IUCN Red List of Threatened Species . 2010: e.T165647A6079849. doi: 10.2305/IUCN.UK.2010-4.RLTS.T165647A6079849.en . Retrieved 20 November 2021.
  2. 1 2 3 4 Froese, Rainer; Pauly, Daniel (eds.) (2019). "Chaetodon pictus" in FishBase . December 2019 version.
  3. 1 2 "Chaetodon pictus (Painted butterflyfish)". Peer Into Your World. Retrieved 27 December 2020.
  4. Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Species in the genus Chaetodon". Catalog of Fishes . California Academy of Sciences . Retrieved 27 December 2020.
  5. Fessler, Jennifer L.; Westneat, Mark W (2007). "Molecular phylogenetics of the butterflyfishes (Chaetodontidae): Taxonomy and biogeography of a global coral reef fish family". Molecular Phylogenetics and Evolution. 45 (1): 50–68. doi:10.1016/j.ympev.2007.05.018. PMID   17625921.