Environment: milieu / climate zone / depth range / distribution range
Ecología
; agua dulce demersal; pH range: 6.0 - 8.0; dH range: 2 - 25. Subtropical; 18°C - 21°C (Ref. 2060)
South America: Coastal rivers from São Paulo to Santa Catarina, Brazil and some upper Paraná River tributaries.
Tamaño / Peso / Age
Maturity: Lm ? range ? - ? cm
Max length : 8.7 cm SL macho / no sexado; (Ref. 37395)
Obligate air-breathing (Ref. 126274)
Life cycle and mating behavior
Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva
Britto, M.R. and R.E. Reis, 2005. A new Scleromystax species (Siluriformes: Callichthyidae) from coastal rivers of Southern Brazil. Neotrop. Ichthyol. 3(4):481-488. (Ref. 56919)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Pesquerías: sin interés; Acuario: Comercial
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 2.9 ±0.3 se; based on size and trophs of closest relatives
Resiliencia (Ref.
120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
