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Siluriformes (Catfishes) >
Sisoridae (Sisorid catfishes) > Sisorinae
Etymology: Glyptothorax: Greek, glyptes = carver + Greek, thorax = breast (Ref. 45335).
More on author: McClelland.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
; agua dulce bentopelágico. Tropical
Asia: Meghalaya and Sikkim in India (Ref. 4833). Brahmaputra River drainage and Surma-Meghna River system (Ref. 93805).
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 21.5 cm macho / no sexado; (Ref. 4833)
Descripción breve
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 1; Radios blandos dorsales (total) : 6; Espinas anales: 12; Radios blandos anales: 13; Vértebra: 37. Distinguished from other species of Glyptothorax in the Indian subcontinent except for G. ater, G. brevipinnis, G. churamanii, G. jayarami, G. nelsoni, G. pantherinus, G. pectinopterus, G. radiolus and G. saisii in having (vs. lacking) a prominently plicate ventral surface of the pectoral-fin spine and the first pelvic-fin ray. Can be separated from G. ater, G. brevipinnis, G. churamanii, G. jayarami, G. nelsoni, G. pantherinus, G. pectinopterus, G. radiolus and G. saisii in having the following combination of characters: snout length 51.8-54.7% HL, wedge-shaped central depression in thoracic adhesive apparatus devoid of skin ridges, pectoral-fin length 18.7-23.8% SL, plicae on ventral surfaces of pectoral-fin spine continuous, dorsal-fin spine length 10.3-15.7% SL, dorsal-to adipose distance 24.9-27.9% SL, body depth at anus 11.0-14.7% SL, adipose-fin base length 10.7-13.5% SL, caudal-peduncle length 18.4-20.7% SL, caudal-peduncle depth 6.8-8.6% SL (1.6-1.9 times in body depth at anus), and distinct pale midlateral stripe on body (Ref. 93805).
Body shape (shape guide): elongated.
Inhabits mountain rapids (Ref. 41236).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. Volume 2. A.A. Balkema, Rotterdam, i-xxii + 543-1158, 1 pl. (Ref. 4833)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Pesquerías: escaso valor comercial
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=0.00794 (0.00364 - 0.01734), b=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Nivel trófico (Referencia 69278) |
3.2 ±0.4 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). 🛈 |
Categoría de precios (Ref. 80766) |
Unknown.
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