Hyphessobrycon

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Hyphessobrycon
Hyphessobrycon herbertaxelrodi
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Characiformes
Family: Acestrorhamphidae
Subfamily: Hyphessobryconinae
Genus: Hyphessobrycon
Durbin, 1908
Type species
Hyphessobrycon compressus
Meek, 1904
Species

nearly 150, see text

Synonyms

Dermatocheir Durbin, 1909
Pseudopristella Géry, 1960

Hyphessobrycon is a genus of freshwater fish in the family Characidae. These species are among the fishes known as tetras. The genus is distributed in the Neotropical realm from southern Mexico to Río de la Plata in Argentina. Many of these species are native to South America; about six species are from Central America and a single species, H. compressus is from southern Mexico.[1]

All small fishes, the Hyphessobrycon tetras reach maximum overall lengths of about 1.7–9.6 cm (0.7–3.8 in).[1] Great anatomical diversity exists in this genus.[2] They are generally of typical characin shape, but vary greatly in coloration and body form, many species having distinctive black, red, or yellow markings on their bodies and fins. These species are generally omnivorous, feeding predominantly on small crustaceans, insects, annelid worms, and zooplankton. When spawning, they scatter their eggs and guard neither eggs nor young.

Taxonomy

[edit]

This large genus of characins includes nearly 150 species.[1] The systematics of Hyphessobrycon are still largely unresolved.[3] Six groups within this genus have been recognized based on color patterns alone.[4] With no phylogenetic analysis of this genus, species are placed into this genus as anatomically defined by Carl H. Eigenmann in 1917.[2] By this definition, Hyphessobrycon is identified by the presence of an adipose fin, incomplete lateral line, two tooth series in the premaxilla, with the teeth of the external series continuous in a single series, teeth not strictly conical, preventral scales arranged in more than one row and lack of scales in the caudal fin.[2] The characteristic of extension of scales onto the caudal fin that differentiates this genus from Hemigrammus is not satisfactory, as it occurs in intermediate conditions.[2]

This genus, as traditionally defined, was not monophyletic.[2] A monophyletic group within Hyphessobrycon has been hypothesized, termed the rosy tetra clade; this group is based upon coloration pattern and the shape of dorsal and anal fins of males.[4] In 2024, this clade was split from Hyphessobrycon as the revived genus Megalamphodus, and was found to belong to a different tetra subfamily.[5] Recognition of monophyletic groups among Hyphessobrycon species is complicated by the difficulty in finding characters useful for hypothesis of relationships among the species.[4] Traditional characters used to identify Hyphessobrycon are phylogenetically unreliable.[4]

Etymology

[edit]

The generic name, Hyphessobrycon, is of slightly uncertain origin. The second part derives from the Greek βρύκω (to bite); the first, derives from an ostensible Greek hyphesson, which may be an error for υπελάσσων (slightly smaller).[1]

Relationship to humans

[edit]
The flame tetra (H. flammeus) is bred in large numbers in captivity and common in the aquarium trade, but rare in the wild.[6][7]

Most of the species in the genus have not been rated by the IUCN Red List as Threatened, but many species have small distributions and at least three, H. flammeus,[6] H. coelestinus and H. duragenys are classified as endangered.[8] One, H. taurocephalus, is categorised as possibly extinct.[6][9] This species only occurs in a few rivers and streams in Santa Catarina and Paraná states of Brazil.

Many Hyphessobrycon species are popular aquarium fish, and some, including H. flammeus, are bred in large numbers in captivity.[7][10]

Species

[edit]

The 149 currently recognized species in this genus are:

Synonyms
  • Hyphessobrycon chocoensis García-Alzate, Román-Valencia & Taphorn, 2013[42]; valid as H. daguae
  • Hyphessobrycon ellisae Bragança, Ottoni & Rangel-Pereira, 2015[43];valid as H. itaparicensis
  • Hyphessobrycon sergipanus Bragança, Ottoni & Rangel-Pereira, 2016[44];valid as H. itaparicensis
  • Hyphessobrycon sebastiani García-Alzate, Román-Valencia & Taphorn, 2010[45]; valid as H. condotensis

References

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  1. ^ a b c d Froese, Rainer; Pauly, Daniel (eds.). "Species in genus Hyphessobrycon". FishBase. June 2017 version.
  2. ^ a b c d e Lucena, C.A.S.d. (2003). "New characid fish, Hyphessobrycon scutulatus, from the rio Teles Pires drainage, upper rio Tapajós system (Ostariophysi: Characiformes: Characidae)" (PDF). Neotropical Ichthyology. 1 (2): 93–96. doi:10.1590/S1679-62252003000200003.
  3. ^ Lima, F.C.T.; Moreira, C.R. (2003). "Three new species of Hyphessobrycon (Characiformes: Characidae) from the upper rio Araguaia basin in Brazil" (PDF). Neotropical Ichthyology. 1 (1): 21–33. doi:10.1590/S1679-62252003000100003.
  4. ^ a b c d Bertaco, V.A.; Malabarba, L.R. (2005). "A new species of Hyphessobrycon (Teleostei: Characidae) from the upper Rio Tocantins drainage, with bony hooks on fins" (PDF). Neotropical Ichthyology. 3 (1): 83–88. doi:10.1590/S1679-62252005000100004.
  5. ^ Melo, Bruno F; Ota, Rafaela P; Benine, Ricardo C; Carvalho, Fernando R; Lima, Flavio C T; Mattox, George M T; Souza, Camila S; Faria, Tiago C; Reia, Lais; Roxo, Fabio F; Valdez-Moreno, Martha; Near, Thomas J; Oliveira, Claudio (2024-09-01). "Phylogenomics of Characidae, a hyper-diverse Neotropical freshwater fish lineage, with a phylogenetic classification including four families (Teleostei: Characiformes)". Zoological Journal of the Linnean Society. 202 (1) zlae101. doi:10.1093/zoolinnean/zlae101. ISSN 0024-4082.
  6. ^ a b c d Carvalho, F.R.; Jesus, G.C.d.; Langeani, F. (2014). "Redescription of Hyphessobrycon flammeus Myers, 1924 (Ostariophysi: Characidae), a threatened species from Brazil" (PDF). Neotropical Ichthyology. 12 (2): 247–256. doi:10.1590/1982-0224-20130197.
  7. ^ a b "Hyphessobrycon flammeus Myers, 1924 Flame Tetra". Seriously Fish. Retrieved 21 March 2017.
  8. ^ "Lista de Especies Ameaçadas - Saiba Mais" (PDF). ICMBio (Ministry of the Environment, Brazil). Portaria MMA nº 445, de 17 de dezembro de 2014. Archived from the original (PDF) on 2022-05-03. Retrieved 1 December 2018.
  9. ^ Instituto Chico Mendes de Conservação da Biodiversidade (ICMBio) (2022). "Hyphessobrycon taurocephalus". IUCN Red List of Threatened Species (in Portuguese). 2022 e.T187279A1825804. doi:10.2305/IUCN.UK.2022-1.RLTS.T187279A1825804.pt.
  10. ^ Korotev, K. (2017). "Breeding Hyphessobrycon flammeus". AquaInfo. Archived from the original on 2017-09-18. Retrieved 21 March 2017.
  11. ^ a b c García-Alzate, C.A.; Román-Valencia, C.; Prada-Pedreros, S. (2010). "Three new species of Hyphessobrycon group heterorhabdus (Teleostei: Characiformes: Characidae) and key to species from the Orinoco river basin" (PDF). Caldasia. 32 (2): 443–461.
  12. ^ a b García-Alzate, C.A.; Román-Valencia, C.; Taphorn, D.C. (2010). "Two new species of Hyphessobrycon (Pisces: Characiformes: Characidae) from Putumayo River, with keys to the Colombian Hyphessobrycon heterorhabdus–group species" (PDF). Brenesia. 70: 33–46.
  13. ^ Zanata, A.M.; Camelier, P. (2010). "Hyphessobrycon brumado: a new characid fish (Ostariophysi: Characiformes) from the upper rio de Contas drainage, Chapada Diamantina, Bahia, Brazil" (PDF). Neotropical Ichthyology. 8 (4): 771–777. doi:10.1590/S1679-62252010000400006.
  14. ^ Ota, R. R.; Carvalho, F. R.; Pavanelli, C. S. (2020). "Taxonomic review of the Hyphessobrycon panamensis species-group (Characiformes: Characidae)". Zootaxa. 4751 (3): zootaxa.4751.3.1. doi:10.11646/zootaxa.4751.3.1. PMID 32230403.{{cite journal}}: CS1 maint: article number as page number (link)
  15. ^ Erick Cristofore Guimarães; Pâmella Silva de Brito; Leonardo Manir Feitosa; Luis Fernando Carvalho Costa; Felipe Polivanov Ottoni (2019-06-12). "A new cryptic species of Hyphessobrycon Durbin, 1908 (Characiformes, Characidae) from the Eastern Amazon, revealed by integrative taxonomy". Zoosystematics and Evolution. 95 (2): 345–360. doi:10.3897/zse.95.34069. S2CID 196659351.
  16. ^ García-Alzate, Carlos Arturo; Lima, Flavio; Taphorn, Donald Charles; Mojica, Jose Ivan; Urbano-Bonilla, Alexander; Teixeira, Tulio Franco (2020). "A new species of Hyphessobrycon Durbin (Characiformes: Characidae) from the western Amazon basin in Colombia and Peru". Journal of Fish Biology. 96 (6): 1444–1453. Bibcode:2020JFBio..96.1444G. doi:10.1111/jfb.14319. ISSN 1095-8649. PMID 32166742. S2CID 212692968.
  17. ^ Zarske, A. (2015). "Hyphessobrycon clavatus spec. nov. – ein neuer Salmler aus Peru (Teleostei: Characiformes: Characidae)". Vertebrate Zoology. 65 (3): 287–296. doi:10.3897/vz.65.e31520.
  18. ^ Fernando Cesar Paiva Dagosta; Thomaz Jefrey Seren; Anderson Ferreira; Manoela Maria Ferreira Marinho (2022). "The Emerald Green Tetra: A New restricted-range Hyphessobrycon (Characiformes: Characidae) from the upper rio Juruena, Chapada dos Parecis, Brazil". Neotrop Ichthyol. 20 (1): e210119. doi:10.1590/1982-0224-2021-0119.
  19. ^ Carvalho, F.R.; Malabarba, L.R. (2015). "Redescription and osteology of Hyphessobrycon compressus (Meek) (Teleostei: Characidae), type species of the genus" (PDF). Neotropical Ichthyology. 13 (3): 513–540. doi:10.1590/1982-0224-20140173.
  20. ^ a b Dagosta, F.C.P.; Marinho, M.M.F.; Camelier, P.; Lima, F.C.T. (2016). "A New Species of Hyphessobrycon (Characiformes: Characidae) from the Upper Rio Juruena Basin, Central Brazil, with a Redescription of H. cyanotaenia". Copeia. 104 (1): 250–259. doi:10.1643/CI-15-243.
  21. ^ a b Teixeira, T.F.; Netto-Ferreira, A.L.; Birindelli, J.L.O.; Sousa, L.M. (2016). "Two new species of Hyphessobrycon (Characiformes: Characidae) from the headwaters of the Tapajós and Xingu River basins, Pará, Brazil". Journal of Fish Biology. 88 (2): 459–476. Bibcode:2016JFBio..88..459T. doi:10.1111/jfb.12803. PMID 26660534.
  22. ^ a b c Zarske, A. (2014). "Zur Systematik einiger Blutsalmler oder "Rosy Tetras" (Teleostei: Ostariophysi: Characidae)" (PDF). Vertebrate Zoology. 64 (2): 139–167. doi:10.3897/vz.64.e31473. Archived from the original (PDF) on 2014-07-16.
  23. ^ a b Moreira, C.R.; Lima, F.C.T. (2017). "Two new Hyphessobrycon (Characiformes: Characidae) species from Central Amazon basin, Brazil". Zootaxa. 4318 (1): 123–134. doi:10.11646/zootaxa.4318.1.5.
  24. ^ a b García-Alzate, C.A.; Román-Valencia, C.; Ortega, H. (2013). "Hyphessobrycon taphorni and H. eschwartzae (Teleostei: Characidae) two new species of fish in the basin of Madre de Dios river, Peru" (PDF). Revista de Biología Tropical. 61 (2): 859–873. doi:10.15517/rbt.v61i2.11230. PMID 23885596.
  25. ^ Teixeira, T.F.; Lima, F.C.T.; Zuanon, J. (2014). "A New Hyphessobrycon Durbin from the Rio Teles Pires, Rio Tapajós Basin, Mato Grosso State, Brazil (Characiformes: Characidae)". Copeia. 2013 (4): 612–621. doi:10.1643/CI-13-026.
  26. ^ García-Alzate, C.A.; Urbano-Bonilla, A.; Taphorn, D.C. (2017). "A new species of Hyphessobrycon (Characiformes, Characidae) from the upper Guaviare River, Orinoco River Basin, Colombia". ZooKeys (668): 123–138. Bibcode:2017ZooK..668..123G. doi:10.3897/zookeys.668.11489. PMC 5538010. PMID 28769647.
  27. ^ a b Ingenito, L.F.S.; Lima, F.C.T.; Buckup, P.A. (2013). "A new species of Hyphessobrycon Durbin (Characiformes: Characidae) from the rio Juruena basin, Central Brazil, with notes on H. loweae Costa & Géry" (PDF). Neotropical Ichthyology. 11 (1): 33–44. doi:10.1590/S1679-62252013000100004.
  28. ^ Ohara, W.M.; Lima, F.C.T. (2015). "Hyphessobrycon lucenorum (Characiformes: Characidae), a new species from the rio Madeira basin, Rondônia State, Brazil" (PDF). Zootaxa. 3972 (4): 562–572. doi:10.11646/zootaxa.3972.4.7. hdl:20.500.12733/8997. PMID 26249511.
  29. ^ Zarske, A. (2016). "Hyphessobrycon margitae spec. nov. – ein neuer Salmler aus dem Einzugsgebiet des río Nanay in Peru (Teleostei: Characiformes: Characidae)" (PDF). Vertebrate Zoology. 66 (2): 105–115. doi:10.3897/vz.66.e31536.
  30. ^ Lima, F.C.T.; Coutinho, D.P.; Wosiacki, W.B. (2014). "A new Hyphessobrycon (Ostariophysi: Characiformes: Characidae) from the middle Amazon basin, Brazil" (PDF). Zootaxa. 3872 (2): 167–179. doi:10.11646/zootaxa.3872.2.3. hdl:20.500.12733/182. PMID 25544078.
  31. ^ Pastana, M.N.L.; Dagosta, F.C.P.; Esguícero, A.L.H. (2017). "A new sexually dichromatic miniature Hyphessobrycon (Teleostei: Characiformes: Characidae) from the Rio Formiga, upper Rio Juruena basin, Mato Grosso, Brazil, with a review of sexual dichromatism in Characiformes". Journal of Fish Biology. 91 (5): 1301–1318. Bibcode:2017JFBio..91.1301P. doi:10.1111/jfb.13449. PMID 28905382.
  32. ^ García-Alzate, C.A.; Taphorn, D.C.; Roman-Valencia, C.; Villa-Navarro, F.A. (2015). "Hyphessobrycon natagaima (Characiformes: Characidae) a new species from Colombia, with a key to the Magdalena basin Hyphessobrycon species" (PDF). Caldasia. 37 (1): 221–232. Bibcode:2015Cald...37..221G. doi:10.15446/caldasia.v37n1.51228.
  33. ^ Miquelarena, A.M.; López, H.L. (2010). "Hyphessobrycon nicolasi (Teleostei: Characidae) a new species from the Uruguay River basin in the Mesopotamian Region, Argentina" (PDF). Neotropical Ichthyology. 8 (1): 1–6. doi:10.1590/S1679-62252010000100001.
  34. ^ Ohara, W.M.; Lima, F.C.T.; Barros, B.S. (2017). "Hyphessobrycon petricolus, a new species of tetra (Characiformes: Characidae) from the rio Madeira basin, Mato Grosso, Brazil". Zootaxa. 4221 (2): 242–250. doi:10.11646/zootaxa.4221.2.8. PMID 28187663.
  35. ^ Carvalho, F.R.; Cabeceira, F.G.; Carvalho, L.N. (2017). "New species of Hyphessobrycon from the Rio Teles Pires, Rio Tapajós basin, Brazil (Ostariophysi, Characiformes)". Journal of Fish Biology. 91 (3): 750–763. Bibcode:2017JFBio..91..750C. doi:10.1111/jfb.13362. PMID 28776696.
  36. ^ Ohara, W.M.; Abrahão, V.P.; Espíndola, V.C. (2017). "Hyphessobrycon platyodus (Teleostei: Characiformes), a new species from the Rio Madeira basin, Brazil, with comments on how multicuspid teeth relate to feeding habits in Characidae". Journal of Fish Biology. 91 (3): 835–850. Bibcode:2017JFBio..91..835O. doi:10.1111/jfb.13383. PMID 28744927.
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  38. ^ Ohara, W. M.; Teixeira, T. F.; Albornoz-Garzón, J. G.; Mirande, J. M.; Lima, F. C. T. (2019). "Hyphessobrycon rheophilus, a new species from rapids of the Amazon and Orinoco river basins (Characiformes: Characidae: Stethaprioninae)". Zootaxa. 4712 (4): 561–575. doi:10.11646/zootaxa.4712.4.5. PMID 32230668.
  39. ^ Lima, F.C.T.; Flausino, N.Jr. (2016). "Hyphessobrycon vanzolinii, a new species from rio Tapajós, Amazon basin, Brazil (Characiformes: Characidae)". Aqua, International Journal of Ichthyology. 22 (2): 89–95.
  40. ^ Marinho, M.M.F.; Dagosta, F.C.P.; Camelier, P.; Oyakawa, O.T. (2016). "A name for the 'blueberry tetra', an aquarium trade popular species of Hyphessobrycon Durbin (Characiformes, Characidae), with comments on fish species descriptions lacking accurate type locality". Journal of Fish Biology. 89 (1): 510–521. Bibcode:2016JFBio..89..510M. doi:10.1111/jfb.12991. PMID 27245763.
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  43. ^ Bragança, P.H.N.d.; Ottoni, F.P.; Rangel-Pereira, F.S. (2015). "Hyphessobrycon ellisae, a new species from northeastern Brazil (Teleostei: Characidae)" (PDF). Ichthyological Exploration of Freshwaters. 26 (3): 255–262.
  44. ^ Bragança, P.H.N.d.; Ottoni, F.P.; Rangel-Pereira, F.S. (2016). "Hyphessobrycon sergipanus, a new substitute name for H. ellisae Bragança, Ottoni & Rangel-Pereira, 2015 (Teleostei: Characidae)" (PDF). Ichthyological Exploration of Freshwaters. 27 (4): 373.
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