Environment: milieu / climate zone / rango de profundidad / distribution range
Ecología
; agua dulce; salobre bentopelágico. Subtropical
Asia: China.
Tamaño / Peso / Age
Madurez: Lm ? range ? - ? cm
Max length : 10.8 cm TL macho / no sexado; (Ref. 125934); common length : 4.1 cm SL macho / no sexado; (Ref. 35840); peso máximo publicado: 17.40 g (Ref. 125934)
Short description
Claves de identificación | Morfología | Morfometría
Radios blandos dorsales (total) : 9 - 11; Radios blandos anales: 9 - 11. Oval shaped body, eye diameter a bit longer than mouth. Round-shaped scale, black spot in the edge of the scales in upper part of the body. Incomplete lateral line. Dorsal fin starts from the middle of the body. Dark gray in the stomach (Ref.33366).
Cross section: oval.
Utilized for animal feed (Ref. 89718).
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Female has an ovipositor which is used to deposit eggs inside bivalves. Young remain in the bivalve until they can swim (Ref. 43281).
Ye, F., 1991. Acheilognathinae. p.123-136. In J.-H. Pan, L. Zhong, C.-Y. Zheng, H.-L. Wu and J.-H. Liu (eds). 1991. The freshwater fishes of Guangdong Province. Guangdong Science and Technology Press, Guangzhou. 589 pp. (Ref. 33366)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
Herramientas
Special reports
Download XML
Fuentes de Internet
Estimates based on models
Phylogenetic diversity index (Referencia
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01175 (0.00752 - 0.01835), b=3.14 (3.02 - 3.26), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Nivel trófico (Referencia
69278): 2.5 ±0.2 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.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
🛈
