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Cypriniformes (Carps) >
Cobitidae (Spined loaches)
Etymology: Microcobitis: Name from the Greek word ‘micros’ for small (used as prefix here) and the generic name Cobitis (type genus of Cobitidae), in which Microcobitis was originally placed due to the similar shape of the lamina circularis in males; stilaspi: Name 'stilaspi' from the Greek word meaning 'in the mud', in reference to the habitat of the new species. A noun in apposition.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
; agua dulce bentopelágico. Tropical
Asia: Laos.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 4.2 cm SL macho / no sexado; (Ref. 138333)
Descripción breve
Claves de identificación | Morfología | Morfometría
This species is distinguished from its congeners by the following set of characters: post dorsal body is conspicuously twisted upwards, then horizontal again, with a mid-dorsal swelling forming a protuberance above the end of the base of the anal fin in males; pectoral fin reaches about ½ to of distance to pelvic-fin origin in males; one black spot at each upper and lower extremities of caudal-fin base; and the origin of the pelvic fin is under the base of branched dorsal-fin rays 1-3 (Ref. 138333).
Body shape (shape guide): elongated; Cross section: oval.
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Kottelat, M., 2025. Microcobitis stilaspi, a new species of loach from the Nam Theun watershed, central Laos (Teleostei: Cobitidae). Raffles Bull. Zool. 73:615-624. (Ref. 138333)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Pesquerías: sin interés
Herramientas
Informes especiales
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Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00233 - 0.01079), b=3.08 (2.90 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Referencia
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Resiliencia (Referencia
120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Vulnerabilidad pesquera (Ref.
59153): Low vulnerability (10 of 100).
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