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Clupeiformes (Herrings) >
Pristigasteridae (Pristigasterids)
Etymology: Ilisha: An Indian name.
Eponymy: Pieter Nicolaas van Kampen (1878–1937) was a Dutch herpetologist and ichthyologist who was Professor of Zoology, Leiden University, until his retirement (1917–1931). [...] (Ref. 128868), visit book page.
More on authors: Weber & deBeaufort.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser; süßwasser; brackwasser pelagic-neritic; amphidrom (Ref. 51243); tiefenbereich 0 - 50 m (Ref. 188). Tropical; 24°N - 9°S, 76°E - 121°E (Ref. 188)
Indo-Pacific: Indian Ocean (eastern coasts of India north to Calcutta), Indonesia (Jakarta, Java; also Kalimantan at Kotabaru, Takisung on southeastern coast and at Aluhaluh on Barito River). Records from the Arabian Sea and Thailand (Ref. 1632) need confirmation.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 15.0 cm SL Männchen/unbestimmt; (Ref. 188)
Rückenflossenstacheln (insgesamt) : 0; Afterflossenstacheln: 0; Afterflossenweichstrahlen: 38 - 46. Body moderately slender, belly with usually 19 to 21 - 8, total 27 to 29 scutes. Eye large, lower jaw projecting. Dorsal fin origin at about midpoint of body; anal fin origin under hind part of dorsal fin base. Vertical striae on scales not continuous, but with a distinct gap across center of scale. Swim bladder with two tubes passing back in the muscles on either side of haemal spines.
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Occurs in coastal waters, but also enters rivers and tolerates water of low salinity. Feeds on planktonic crustaceans and fishes; also amphipods.
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Whitehead, P.J.P., 1985. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/1):1-303. Rome: FAO. (Ref. 188)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: weniger kommerziell
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00871 (0.00390 - 0.01945), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Trophische Ebene (Ref. 69278) |
3.3 ±0.36 se; based on food items. |
Widerstandsfähigkeit (Ref. 120179) |
hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.). |
Anfälligkeit der Fischerei (Ref. 59153) |
Low vulnerability (15 of 100). 🛈 |
Preiskategorie (Ref. 80766) |
High.
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