Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Siluriformes (Catfishes) > Ariidae (Sea catfishes) > Ariinae
Etymology: More on author: Günther.

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

seewasser; brackwasser demersal; amphidrom (Ref. 51243); tiefenbereich 20 - 50 m (Ref. 28016). Tropical

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Western Indian Ocean: Mozambique and Persian Gulf to Sri Lanka.

Length at first maturity / Size / Gewicht / Alter

Maturity: L_m 39.3 range ? - ? cm
Max length : 49.2 cm TL Männchen/unbestimmt; (Ref. 121653); 51.0 cm TL (female); common length : 23.0 cm TL Männchen/unbestimmt; (Ref. 3290); max. veröff. Gewicht: 1.3 kg (Ref. 121653); max. veröff. Gewicht: 1.3 kg

Found in coastal waters down to a depth of about 50 m (Ref. 5213). Enters brackish waters (Ref. 4833). Feeds mainly on invertebrates and small fishes. Caught mainly with bagnets, dipnets, bamboo stake traps and on hook and line.

Life cycle and mating behavior Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven

Hauptreferenz Upload your references | Referenzen | Koordinator : Ferraris, Jr., Carl J. | Partner

Jayaram, K.C., 1984. Ariidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean fishing area 51. Vol. 1. FAO, Rome. pag. var. (Ref. 3290)

IUCN Rote Liste Status (Ref. 130435)

Nicht untersucht

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Traumatogenic (Ref. 58010)

Nutzung durch Menschen

Fischereien: weniger kommerziell

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Estimates based on models

Preferred temperature (Ref. 123201): 25 - 29, mean 27.6 °C (based on 109 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00724 (0.00425 - 0.01234), b=3.06 (2.91 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trophic level (Ref. 69278): 4.0 ±0.61 se; based on food items.

Widerstandsfähigkeit (Ref. 120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (K=0.2; Fec=538).

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (32 of 100).

Preiskategorie (Ref. 80766): Medium.

Plicofollis layardi (Günther, 1866)