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Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: Schistura: Greek, schizein = to divide + Greek, oura = tail; an allusion to forked caudal fins (Ref. 45335); cryptofasciata: From the Greek crypto (hidden) and Latin fasciata (bar), in reference to the obscured bars in large individuals.
More on authors: Chen, Kong & Yang.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
; agua dulce demersal. Tropical
Asia: Nanting River drainage in Yunnan China.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 9.3 cm SL macho / no sexado; (Ref. 56368)
Descripción breve
Claves de identificación | Morfología | Morfometría
Radios blandos dorsales (total) : 11. Distinguished by the following combination of characters: snout blunt; lateral line complete; 8 1/2 branched dorsal-fin rays; 9+8 branched caudal-fin rays; no sexual dimorphism; 8-11 indistinct bars, wider than interspaces; caudal-peduncle length 14.1-16.5% standard length, 68.1-90.4% HL; anterior portion of body scaleless; air bladder entirely embedded in bony capsule; lateral head length 105.0-121.9% head length; lower jaw with a notch at symphysis; lower lip completely interrupted; interorbital width 1.9-2.2 times eye diameter; pelvic-fin origin ventral to dorsal-fin origin; anus 1.0-1.5 eye diameter anterior of anal-fin origin; the widest part of black basal caudal bar is the midlateral, and then the upper and lower ends (Ref. 56368).
Body shape (shape guide): elongated.
Inhabits streams with clear and swift current, rocky bottom (Ref. 56368 ).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Chen, X.-Y., D.-P. Kong and J.-X. Yang, 2005. Schistura cryptofasciata, a new loach (Cypriniformes: Balitoridae) from Salween drainage in Yunnan, southwestern China. Raffles Bull. Zool. Supplement (3):27-32. (Ref. 56368)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia 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=0.00724 (0.00326 - 0.01610), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Nivel trófico (Referencia 69278) |
3.0 ±0.3 se; based on size and trophs of closest relatives |
Resiliencia (Referencia 120179) |
Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Preliminary K or Fecundity.). |
Vulnerabilidad pesquera (Ref. 59153) |
Moderate vulnerability (38 of 100). 🛈 |