Threadfin butterflyfish

Threadfin Butterflyfish
Adults at Kona (Hawaiʻi)
Conservation status
Least Concern (IUCN 3.1)
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Order:	Perciformes
Family:	Chaetodontidae
Genus:	Chaetodon (but see text)
Subgenus:	Rabdophorus
Species:	C. (R.) auriga
Binomial name
Chaetodon (Rabdophorus) auriga Forsskål, 1775

The Threadfin Butterflyfish, Chaetodon auriga, is a species of butterflyfish (family Chaetodontidae). It is found in the Indo-Pacific region from the Red Sea and eastern Africa (south to Mossel Bay, South Africa) to the Hawaiian, Marquesan, and Ducie islands, north to southern Japan, south to Lord Howe Island and Rapa Iti, at depths of between 1 and 35 m.^[1]

Adult at Sharm el Sheik, Red Sea.
Note lack of dorsal eyespot.

Length is up to 23 cm (9 in). Chaetodon auriga has a neck patch of ascending and a belly patch of descending oblique dark lines. As the name Chaetodon auriga originally refers to the Red Sea population, the spotted population is sometimes separated as subspecies Chaetodon auriga setifer.^[1]

It belongs to the large subgenus Rabdophorus which might warrant recognition as a distinct genus. In this group, it almost certainly is a rather close relative of the Vagabond Butterflyfish (C. vagabundus) and the Indian Vagabond Butterflyfish (C. decussatus). The Threadfin Butterflyfish might be closer to the latter; as C. vagabundus has yielded abnormal DNA sequence data this is hard to say however. The C. auriga species group shares the characteristic pattern of two areas of ascending and descending oblique lines; species differ conspicuously in hindpart coloration.^[2]

Footnotes

1. ^ ^{a b} FishBase [2008]
2. ^ Fessler & Westneat (2007), Hsu et al. (2007)

References

• Fessler, Jennifer L. & Westneat, Mark W. (2007): Molecular phylogenetics of the butterflyfishes (Chaetodontidae): Taxonomy and biogeography of a global coral reef fish family. Mol. Phylogenet. Evol. 45(1): 50–68. doi:10.1016/j.ympev.2007.05.018 (HTML abstract)
• FishBase [2008]: Chaetodon auriga. Retrieved 2008-SEP-01.
• Hsu, Kui-Ching; Chen, Jeng-Ping & Shao, Kwang-Tsao (2007): Molecular phylogeny of Chaetodon (Teleostei: Chaetodontidae) in the Indo-West Pacific: evolution in geminate species pairs and species groups. Raffles Bulletin of Zoology Supplement 14: 77-86. PDF fulltext

This Chaetodontidae article is a stub. You can help Wikipedia by expanding it.v · Categories: IUCN Red List least concern species Chaetodon Fish of Hawaii Chaetodontidae stubs Wikimedia Foundation. 2010. Игры ⚽ Поможем написать реферат Waingels College Zbyněk Zajíc Look at other dictionaries: Vagabond butterflyfish — Not to be confused with the Indian Vagabond Butterflyfish (C. decussatus). Vagabond Butterflyfish Scientific classification Kingdom …   Wikipedia Indian vagabond butterflyfish — Scientific classification Kingdom: Animalia Phylum …   Wikipedia List of fishes of India — This is a list of the fish species found in India and is based on FishBase. [Froese, R. and D. Pauly. Editors. 2006.FishBase. World Wide Web electronic publication. [http://www.fishbase.org] , version (05/2006)] AlbuliformesAlbulidae… …   Wikipedia List of marine aquarium fish species — The following list of marine aquarium fish species commonly available in the aquarium trade is not a completely comprehensive list; certain rare specimens may sometimes be available commercially yet not be listed here. A brief section on each,… …   Wikipedia Chaetodon — Temporal range: 28–0 Ma …   Wikipedia List of reef fish of the Red Sea — These Red Sea fish are listed as Reef associated by Fishbase: *Acanthuridae ** Acanthurus gahhm , Black surgeonfish ** Acanthurus mata , Elongate surgeonfish ** Acanthurus nigricans , Whitecheek surgeonfish ** Acanthurus nigrofuscus , Brown… …   Wikipedia Odell Down Under — Cover art Developer(s) MECC Publisher(s) …   Wikipedia Coastal fish — Schooling threadfin, a coastal species Coastal fish, also called offshore fish or neritic fish, are fish that inhabit the sea between the shoreline and the edge of the continental shelf. Since the continental shelf is usually less than 200 metres …   Wikipedia fish — I (New American Roget s College Thesaurus) I v. angle; pull out, dredge; solicit; search. See pursuit, desire, fish, food. II Aquatic vertebrate animal Nouns 1. fish, denizen of the deep, Pisces; anadromous, freshwater or saltwater fish, tropical …   English dictionary for students Perciformes — Taxobox name = Perciformes image width = 250px image caption = Yellow perch ( Perca flavescens ) regnum = Animalia phylum = Chordata classis = Actinopterygii ordo = Perciformes subdivision ranks = Families subdivision = many, see text The… …   Wikipedia 18+ © Academic, 2000-2024 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”