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Clupeiformes (Herrings) >
Ehiravidae (River sprats)
Etymology: Clupeichthys: Latin, clupea = sardine, derived from Clupeus = shield; + Greek, ichthys = fish (Ref. 45335).
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
; acqua dolce pelagico; potamodromo (Ref. 51243). Tropical; 17°N - 13°N
Asia: Mekong Basin in Laos, Thailand and Cambodia.
Dimensione / Peso / Età
Maturità: Lm ?  range ? - ? cm
Max length : 7.0 cm SL maschio/sesso non determinato; (Ref. 30857)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 0; Raggi dorsali molli (totale) : 16 - 27; Spine anali: 0; Raggi anali molli: 16 - 27. Body moderately elongate, belly keeled, with 8 to 10 + 6 to 8 scutes. Snout blunt, pre-maxillae small and toothed, prominent teeth at symphysis and along sides of lower jaw; second supra-maxilla spatulate, about half length of maxilla blade. Pectoral axillary scale less than half length of fin; last two anal fin rays forming a separate finlet.
Body is yellowish to gray coloration with silver white transverse-band from gill opening to caudal peduncle (Ref. 85859).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Occur in reservoirs and presumably in rivers (Ref. 188). Found in standing waters and large rivers. Feed on planktonic crustaceans. A nocturnal species which can be attracted to bright lights. Found in schools during the spawning season (Ref. 85859). Used to produce prahoc and tuk trey (Ref. 12693).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
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)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Pesca: pesca di sussistenza
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio. 82804) |
PD50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00891 (0.00376 - 0.02110), b=3.02 (2.82 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Livello trofico (Fonte Biblio. 69278) |
2.9 ±0.42 se; based on food items. |
Resilienza (Fonte Biblio. 120179) |
Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.). |
Vulnerabilità della pesca (Ref. 59153) |
Low vulnerability (24 of 100). 🛈 |
Categoria di prezzo (Ref. 80766) |
Low.
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