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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); similis: Specific epithet from Latin similis which means similar, like, an allusion to the absence of trenchant diagnostic characters between numerous species of nemacheiline (Ref. 39226).
More on author: Kottelat.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
; agua dulce bentopelágico. Tropical
Asia: Salween basin.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 6.8 cm SL macho / no sexado; (Ref. 39226)
Radios blandos dorsales (total) : 12; Radios blandos anales: 8. A member of the group of species with complete or nearly complete lateral line, 8 1/2 branched dorsal rays, 9+8 branched caudal rays and no sexual dimorphism. Distinguished from all other Schistura species by the presence of a large free posterior chamber of gas bladder; 7-8 very regular bars, wider than interspaces; length of caudal peduncle 11.5-15.4% SL, 53-74% HL; ; depth of caudal peduncle 11.5-15.4% SL, 55-73% HL (Ref. 39226).
Body shape (shape guide): elongated.
A 5.78 cm SL female had insect larvae in its stomach and unripe ovulae in its ovaries (Ref. 39226).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Doi, A., 1997. A review of taxonomic studies of cypriniform fishes in Southeast Asia. Jap. J. Ichthyol. 44(1):1-33. (Ref. 26580)
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) |
Low to moderate vulnerability (34 of 100). 🛈 |