Harpadon nehereus  (Hamilton, 1822)

Bombay-duck
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Harpadon nehereus   AquaMaps   Data sources: GBIF OBIS
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Image of Harpadon nehereus (Bombay-duck)
Harpadon nehereus
Picture by Gloerfelt-Tarp, T.

Classificatie / Names Populaire namen | Synoniemen | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (Straalvinnigen) > Aulopiformes (Grinners) > Synodontidae (Lizardfishes) > Harpadontinae
Etymology: Harpadon: Greek, arpedon, -es = net, bow, knot (Ref. 45335).

Omgeving / Klimaat / Range Ecologie

; marien; brakwater benthopelagisch; oceanodroom (Ref. 51243); diepteverspreiding 50 - ? m (Ref. 9987).   Tropical, preferred 28°C (Ref. 107945); 31°N - 12°S, 40°E - 153°E (Ref. 54462)

Verspreiding Landen | FAO regio's | Ecosystems | Voorkomen | Point map | Introducties | Faunafri

Indo-West Pacific: Somalia to Papua New Guinea, north to Japan and south to Indonesia.

Length at first maturity / Size / Gewicht / Leeftijd

Maturity: Lm ?, range 13 - ? cm
Max length : 40.0 cm TL mannelijk/geslacht niet bekend; (Ref. 3417); common length : 25.0 cm TL mannelijk/geslacht niet bekend; (Ref. 30573)

Korte beschrijving Morfologie | Morfometrie

Dorsale stekels (totaal): 0; Dorsale zachte stralen (totaal): 11-13; Anale stekels 0; Anale zachte stralen: 13 - 15. Scales restricted to posterior half of the body. Posterior tip of pectoral fin reaching origin of pelvic fin.

Biologie     Verklarende woordenlijst (b.v. epibenthic)

Inhabit deep water offshore on sandy mud bottom for most of the year, but also gathers in large shoals in deltas of rivers to feed during monsoons (Ref. 9987, 11230). Spawn 6 batches of broods per year (Ref. 43449). An aggressive predator (Ref. 9987). Primarily caught along Maharashtra with the bag-net, better known as 'dol' net. Operation of this gear is timed to a strong tidal current. The bag with the mouth set against the current strains the fish which is being retained therein by the strength of the current. The net is thus retrieved before the tide turns. Very phosphorescent. Excellent food fish. Marketed fresh and dried or salted; consumed pan-fried (Ref. 9987).

Life cycle and mating behavior Geslachtsrijpheid | Voortplanting | Kuitschieten | Eieren | Fecundity | Larven

Voornaamste referentie Upload your references | Referenties | Coördinator | Medewerkers

Whitehead, P.J.P., 1984. Harpadontidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean fishing area 51. Vol. 2. [pag. var.]. FAO, Rome. (Ref. 3417)

Status op de Rode Lijst van het IUCN (Ref. 109396)

CITES (Ref. 94142)

Not Evaluated

Gevaarlijk voor mensen

  Harmless




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Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5312   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00331 (0.00202 - 0.00544), b=3.02 (2.87 - 3.17), based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic Level (Ref. 69278):  4.2   ±0.73 se; Based on food items.
Weerstandsvermogen (Ref. 69278):  Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (K=0.18-0.7).
Kwetsbaarheid (Ref. 59153):  Low to moderate vulnerability (26 of 100) .
Prijsklasse (Ref. 80766):   Low.