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Aplodactylus arctidens Richardson, 1839

Marblefish
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Aplodactylus arctidens   AquaMaps   Data sources: GBIF OBIS
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Image of Aplodactylus arctidens (Marblefish)
Aplodactylus arctidens
Picture by Cook, D.C.


Australia country information

Common names: Keke, Kelpies, Marbled kelpfish
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Type locality, Tasmania, MNHN A.7422 (holotype of Parhaplodactylus marmoratus, 47.4 cm SL) (Ref. 86913). Known from Bass Strait (common) to southern Tasmania and eastern South Australia (Ref. 9002).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/as.html
National Fisheries Authority: http://www.csiro.au/
Occurrences: Occurrences Point map
Main Ref: Kuiter, R.H., 1993
National Database:

Common names from other countries

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

> Centrarchiformes (Basses) > Aplodactylidae (Marblefishes)
Etymology: Aplodactylus: Greek, aploe, -es = simplicity + Greek, daktylos = finger (Ref. 45335).
  More on author: Richardson.

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

seewasser riff-verbunden; tiefenbereich 0 - 40 m (Ref. 9002), usually 0 - 20 m (Ref. 86913).   Temperate

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

Indo-Pacific: southern Australia and New Zealand.

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 65.0 cm TL Männchen/unbestimmt; (Ref. 9002)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 16 - 19; Rückenflossenweichstrahlen (insgesamt): 16-18; Afterflossenstacheln 3; Afterflossenweichstrahlen: 6 - 8; Wirbelzahl: 34. This species is characterized by the following: small mouth, somewhat ventral on head; fleshy lips, upper lip projecting, maxilla reaching a vertical through posterior nostril; small teeth, mainly tricuspid, a few lanceolate, in 3-4 rows in jaws, with outermost row largest; vomerine teeth in small patch; nostrils 2 pairs, anterior pair with fleshy tentaculate flaps on anteroventral margin and posteroventral margin; opercle with broad flat spine, does not extend to the fleshy margin; scales are small, cycloid, embedded, extending on to cheeks and opercles, and forming a sheath along base of spinous dorsal fin (Ref. 86913).

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

Inhabits weedy reef slopes (Ref. 9002). Feeds on algae (mainly red, Ref. 86913), and the small invertebrates living amongst it. A poor food fish with its flesh described as coarse with a rank flavor (Ref. 86913).

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

Hauptreferenz Upload your references | Referenzen | Koordinator : Russell, Barry | Partner

Russell, B.C., 2000. Review of the southern temperate fish family Aplodactylidae (Pisces: Perciformes). J. Nat. Hist. 34(1):2157-2171. (Ref. 86913)

IUCN Rote Liste Status (Ref. 130435)


CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless




Nutzung durch Menschen

FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 13.4 - 17.9, mean 15.8 (based on 207 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5625   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00253 - 0.01090), b=3.15 (2.96 - 3.34), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  2.0   ±0.0 se; based on diet studies.
Fishing Vulnerability (Ref. 59153):  Moderate to high vulnerability (46 of 100).