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Siluriformes (Catfishes) >
Ariidae (Sea catfishes) > Ariinae
Etymology: Osteogeneiosus: Greek, osteon = bone + Greek, gene, genes = birth, race (Ref. 45335).
More on author: Linnaeus.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina; sötvatten; brackvatten bottenlevande; flodvandrande (Ref. 51243). Tropical
Indo-West Pacific: west coast of India to Bangladesh, Myanmar, Singapore, Malacca, Indonesia, Brunei Darussalam, and Malaysia. Recorded from Pakistan (Ref. 2872).
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 43.0 cm TL hane/ej könsbestämd; (Ref. 121653); 48.5 cm (female); common length : 23.0 cm TL hane/ej könsbestämd; (Ref. 3290); publicerad maxvikt: 825.00 g (Ref. 121653)
Found in marine, coastal waters, as well as in estuaries and river mouths. Feeds mainly on invertebrates and small fishes. Caught with shore seines, dipnets, stake traps and set bagnets. Sold mostly fresh in markets.
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
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)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Traumatogenic (Ref. 58010)
Mänskliga användningsområden
Fiskeri: kommersiell
Verktyg
Särskilda rapporter
Ladda ner XML
Internet-källor
Uppskattningar baserade på modeller
Önskad temperatur (Ref.
123201): 27 - 29.2, mean 28.5 °C (based on 980 cells).
Index för fylogenetisk mångfald (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00480 - 0.00659), b=3.12 (3.07 - 3.17), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trofisk nivå (Ref.
69278): 4.0 ±0.60 se; based on food items.
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (K=0.5-0.8).
Sårbarhet i fisket (Ref.
59153): Low to moderate vulnerability (26 of 100).
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