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Hyporthodus

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Hyporthodus
Hyporthodus niveatus
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Division: Teleostei
Order: Perciformes
Family: Epinephelidae
Genus: Hyporthodus
Gill, 1861
Type species
Hyporthodus flavicauda
Gill, 1861[1]
Synonyms[2]
  • Schistorus Gill, 1862
  • Serrihastaperca Fowler, 1944

Hyporthodus is a genus of marine, ray-finned fish, groupers of the family Epinephelidae.[3]

Taxonomy

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In 2007, genetic analyses showed that the genus Epinephelus was paraphyletic. As such, the genus Hyporthodus was resurrected, under which many species of Epinephelus were subsequently reclassified.[4]

Genetic analysis shows that the monospecific genus Triso is nested within Hyporthodus and should be reclassified under the latter,[5] however, reclassification has not yet been accepted by authorities such as Eschmeyer's Catalog of Fishes.[6]

Description

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Compared to groupers of the related genus Epinephelus, Hyporthodus species are characterized by having a deeper body, and are drab brown or olive in coloration. The one exception to this H. drummondhayi.[5]

Species

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It contains the following species, most of which were previously placed in Epinephelus:[7][8]

Phylogenetic tree of Hyporthodus species based on COI barcoding sequences

A molecular analysis has shown that most species of Hyporthodus can be identified on the basis of COI barcoding sequences.[10]

References

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  1. ↑ Fricke, Ron; Eschmeyer, William N. & van der Laan, Richard (eds.). "Hyporthodus". Catalog of Fishes. California Academy of Sciences. Retrieved 19 July 2020.
  2. ↑ Fricke, Ron; Eschmeyer, William N. & van der Laan, Richard (eds.). "Genera in the family Epinephelinae". Catalog of Fishes. California Academy of Sciences. Retrieved 19 July 2020.
  3. ↑ "WoRMS - World Register of Marine Species - Hyporthodus". Marinespecies.org. 2008-02-21. Retrieved 2013-11-12.
  4. ↑ Craig, Matthew T.; Hastings, Philip A. (2007-02-01). "A molecular phylogeny of the groupers of the subfamily Epinephelinae (Serranidae) with a revised classification of the Epinephelini". Ichthyological Research. 54 (1): 1–17. doi:10.1007/s10228-006-0367-x. ISSN 1616-3915.
  5. 1 2 Ma, Ka Yan; Craig, Matthew T. (2018). "An Inconvenient Monophyly: An Update on the Taxonomy of the Groupers (Epinephelidae)". Copeia. 106 (3): 443–456. doi:10.1643/CI-18-055. ISSN 0045-8511.
  6. ↑ "CAS - Eschmeyer's Catalog of Fishes:". researcharchive.calacademy.org. Retrieved 2026-10-14.
  7. ↑ Craig, Matthew T.; Hastings, Philip A. (2007). "A molecular phylogeny of the groupers of the subfamily Epinephelinae (Serranidae) with a revised classification of the Epinephelini". Ichthyological Research. 54 (1): 1–17. doi:10.1007/s10228-006-0367-x. ISSN 1341-8998.
  8. ↑ Froese, Rainer; Pauly, Daniel (eds.). "Species in genus Hyporthodus". FishBase. December 2019 version.
  9. ↑ Glenn I. Moore, Corey B. Wakefield, Joseph D. DiBattista and Stephen J. Newman. 2022. Hyporthodus griseofasciatus (Perciformes: Epinephelidae), A New Species of Deep-water Grouper from the west coast of Australia. Journal of Fish Biology. DOI: 10.1111/jfb.15231
  10. ↑ Chaabane, Amira; Justine, Jean-Lou; Gey, Delphine; Bakenhaster, Micah D.; Neifar, Lassad (2016). "Pseudorhabdosynochus sulamericanus (Monogenea, Diplectanidae), a parasite of deep-sea groupers (Serranidae) occurs transatlantically on three congeneric hosts (Hyporthodus spp.), one from the Mediterranean Sea and two from the western Atlantic". PeerJ. 4 e2233. doi:10.7717/peerj.2233. ISSN 2167-8359. PMC 4991870. PMID 27602259. Open access icon
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