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Tripterodon orbis Playfair, 1867

African spadefish
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Tripterodon orbis   AquaMaps   Data sources: GBIF OBIS
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Image of Tripterodon orbis (African spadefish)
Tripterodon orbis
Picture by Marine Science and Fisheries Centre, Muscat


Oman country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Collected by a gill net from Salalah City on the Arabian Sea coasts of Oman (Ref. 115543).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/mu.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Jawad, L.A., J.M. Al-Mamry and S. Al-Shogebai, 2011
National Database:

Common names from other countries

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

> Acanthuriformes (Surgeonfishes) > Ephippidae (Spadefishes, batfishes and scats)
Etymology: Tripterodon: Greek, tres tria = three + Greek, pteron = wing, fin + Greek, odous = teeth (Ref. 45335).

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

seewasser riff-verbunden; tiefenbereich 40 - 70 m (Ref. 123860).   Tropical

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Indian Ocean: southern Africa to Algoa Bay, South Africa; to the Andaman and Nicobar Islands, including India and Sri Lanka.

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 75.0 cm TL Männchen/unbestimmt; (Ref. 30573); common length : 30.0 cm TL Männchen/unbestimmt; (Ref. 30573)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 9; Rückenflossenweichstrahlen (insgesamt): 19-21; Afterflossenstacheln 3; Afterflossenweichstrahlen: 15 - 17. Silvery brown; with dark crossbands that disappear with growth (Ref. 5327).

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Inhabits coastal waters around reefs (Ref. 30573). Feeds on rock and coral-dwelling organisms (Ref. 5213). Flesh edible (Ref. 12484).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Smith, M.M., 1986. Ephippidae. p. 605-607. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 5327)

IUCN Rote Liste Status (Ref. 130435)


CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless




Nutzung durch Menschen

Fischereien: kommerziell; Sportfisch: ja
FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 23.9 - 27.6, mean 26.8 (based on 86 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02692 (0.01137 - 0.06373), b=2.94 (2.74 - 3.14), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.5   ±0.37 se; based on food items.
Widerstandsfähigkeit (Ref. 120179):  niedrig, Verdopplung der Population dauert 4,5 - 14 Jahre. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate to high vulnerability (50 of 100).
Preiskategorie (Ref. 80766):   Medium.