Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Sciaenidae (Drums or croakers)
Eponymy: Rev Dr Christoph Samuel John (1747–1813) was a botanist and herpetologist and a medical missionary (1771–1813) at the Danish trading station of Tranquebar (now Tharangambadi), Tamil Nadu, not far from Madras (Chennai). [...] (Ref. 128868), visit book page.
More on author: Bloch.

Environment: milieu / climate zone / depth range / distribution range Ecología

marino; agua dulce; salobre demersal; anfidromo (Ref. 51243); rango de profundidad ? - 40 m (Ref. 9772). Tropical

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Indian Ocean: Pakistan eastward to the west coast of the Malay Peninsula.

Length at first maturity / Tamaño / Peso / Age

Maturity: L_m 14.0 range ? - ? cm
Max length : 30.0 cm SL macho / no sexado; (Ref. 9772); common length : 20.0 cm SL macho / no sexado; (Ref. 9772)

Short description Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 11; Radios blandos dorsales (total) : 26 - 29; Espinas anales: 2; Radios blandos anales: 7.

Found in inshore waters. Enters estuaries (Ref. 4833). Feeds on small fishes and invertebrates. Sold fresh and dried-salted in markets.

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Lal Mohan, R.S., 1984. Sciaenidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean (Fishing Area 51). Vol. 4. FAO, Rome. pag. var. (Ref. 3490)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 30 July 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Pesquerías: escaso valor comercial

FAO - Publication: search | FishSource |

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Estimates based on models

Preferred temperature (Ref. 123201): 25.9 - 29.3, mean 27.8 °C (based on 498 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00933 (0.00596 - 0.01462), b=3.06 (2.93 - 3.19), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 4.0 ±0.61 se; based on food items.

Resiliencia (Ref. 120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (K=0.44-0.73; tm=1.4).

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (25 of 100).

Price category (Ref. 80766): Medium.

Johnius carutta Bloch, 1793