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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Cyprininae
Etymology: Sinocyclocheilus: Latin, sino, sina = from China + Greek, kyklos = circle + Greek, cheilos = lip (Ref. 45335); changlensis: Name 'changlensis' from the type locality of the species, Changle Township, Donglan County.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
; zoet water benthopelagisch. Subtropical
Asia: China.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 13.8 cm SL mannelijk / geslacht onbekend; (Ref. 138367)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale zachte stralen (totaal) : 6 - 8; Anale zachte stralen: 5; Wervels: 39 - 40. This species is distinguished from its congeners by the following set of characters: absence of eye; pelvic-fin rays tip not reaching the anus when pelvic-fin rays are extended backward; forked horn-like structure at the dorsal posterior edge of the head; albinotic body without pigmentation; lateral line scales 42-46; posterior margin of operculum close to the base of pectoral-fin origin; distinct hump in the predorsal profile; rostral barbel not reaching the depression after eye degeneration; maxillary barbel not reaching the posterior margin of preoperculum; pharyngeal teeth pattern 1,3,4-3,3,1; vertebrae 4 + 35-36; and 11 outer rakers on the first gill arch (Ref. 138367).
Body shape (shape guide): elongated; Cross section: oval.
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Liu, Y., T. Mao, H. Sudasinghe, J. Zhou, R. Chen, J. Yang and M. Meegaskumbura, 2025. Description of a new eyeless cavefish species using integrative taxonomix methods-Sinocyclocheilus changlensis (Cypriniformes, Cyprinidae), from Guangxi, China. Ecology and Evolution 15:e72370. (Ref. 138367)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van geen belang
Tools
Speciale rapporten
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Internetbronnen
Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00646 (0.00296 - 0.01410), b=3.09 (2.90 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
2.9 ±0.3 se; based on size and trophs of closest relatives |
Weerstandsvermogen (Ref. 120179) |
Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.). |
Kwetsbaarheid van de visserij (Ref. 59153) |
Low to moderate vulnerability (25 of 100). 🛈 |