Biology:Proteracanthus

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Short description: Genus of fishes

Proteracanthus
Harpoon spadefish.png
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Moroniformes
Family: Ephippidae
Genus: Proteracanthus
Günther, 1859
Species:
P. sarissophorus
Binomial name
Proteracanthus sarissophorus
(Cantor, 1849)
Synonyms[1]
  • Crenidens sarissophorus Cantor, 1849
  • (Cantor, 1849) Girella sarissophorus

Proteracanthus is a monospecific genus of marine ray-finned fish belonging to the family Ephippidae, the spadefishes and batfishes. The only species in the genus is Proeracanthus sarissophorus which occurs in coral reefs around Malaysia, Borneo, and Sumatra.[1] This species is also known as the harpoon spadefish,[2] or in Malaysia as drummer, knightfish, rudderfish or sea chub. This species grows to a length of 32.5 centimetres (12.8 in) SL.[1]

Taxonomy

Proteracanthus was first proposed as a monospecific genus in 1859 by the German-born British herpetologist and ichthyologist Albert Günther. Its only species was Crenidens sassiphorus[3] which had been described in 1849 by the Danish zoologist Theodore Edward Cantor with its type locality given as the Sea of Penang in Malaya.[4] This taxon belongs to the family Ephippidae[4] in the order Moroniformes.[5]

Etymology

Proteracanthus is a combination of proteros, meaning “before” or “earlier”, with acanthus, a “spine” or “thorn”. This is a reference to the horizontal spine in front of the dorsal fin. The specific name combines sarissa, a “pike”, with phorus, meaning “to bear”, an allusion to the elongated fourth spine of the dorsal fin.[6]

References

  1. 1.0 1.1 1.2 Froese, Rainer and Pauly, Daniel, eds. (2023). "Proeracanthus sarissophorus" in FishBase. February 2023 version.
  2. P. C. Heemstra (2001). "Ephippidae (spadefishes (batfishes)". The Living Marine Resources of the Western Central Pacific Volume 5: Bony fishes part 3 (Menidae to Pomacentridae). FAO Species Identification Guide for Fishery Purposes. FAO Rome. p. 3620. https://www.fao.org/3/y0870e/y0870e26.pdf. 
  3. Eschmeyer, William N.; Fricke, Ron; van der Laan, Richard, eds. "Genera in the family Ephippidae". California Academy of Sciences. http://researcharchive.calacademy.org/research/ichthyology/catalog/fishcatget.asp?tbl=genus&family=Ephippidae. 
  4. 4.0 4.1 Eschmeyer, William N.; Fricke, Ron; van der Laan, Richard, eds. "Species in the genus Proterocanthus". California Academy of Sciences. http://researcharchive.calacademy.org/research/ichthyology/catalog/fishcatget.asp?tbl=species&genus=Proterocanthus. 
  5. J. S. Nelson; T. C. Grande; M. V. H. Wilson (2016). Fishes of the World (5th ed.). Wiley. pp. 495–497. ISBN 978-1-118-34233-6. https://sites.google.com/site/fotw5th/. 
  6. Christopher Scharpf; Kenneth J. Lazara, eds (12 January 2021). "Order ACANTHURIFORMES (part 2): Families EPHIPPIDAE, LEIOGNATHIDAE, SCATOPHAGIDAE, ANTIGONIIDAE, SIGANIDAE, CAPROIDAE, LUVARIDAE, ZANCLIDAE and ACANTHURIDAE". The ETYFish Project Fish Name Etymology Database. Christopher Scharpf and Kenneth J. Lazara. https://etyfish.org/acanthuriformes2/. 

Wikidata ☰ Q2222606 entry