South Africa country information

Common names: Cavebass, Spelonkbaars
Occurrence: native
Salinity: marine
Abundance: common (usually seen) | Ref: Heemstra, P.C., 1986
Importance: minor commercial | Ref: van der Elst, R.P. and F. Adkin (eds.), 1991
Aquaculture: | Ref:
Regulations: no regulations | Ref: van der Elst, R., 1993
Uses: gamefish: yes;
Comments: Ranges from Natal to Algoa Bay. Status of stock indeterminate; of minor importance to deep sea commercial and recreational fishers (Ref. 4332). Angling record: 5.2 kg; spearfishing record: 5.8 kg (Ref. 12484).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/sf.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Heemstra, P.C., 1986
National Database:

Common names from other countries

Poisson-lampe, 高鳍洞鲷, 佩氏髭鲷, ... more

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

> Eupercaria/misc (Various families in series Eupercaria) > Dinopercidae (Cavebasses)
Etymology: Dinoperca: Greek, deino = terrible + Greek, perke = perch (Ref. 45335).
More on author: Day.

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

seewasser riff-verbunden; tiefenbereich ? - 50 m (Ref. 4332). Tropical; 26°N - 34°S

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

Western Indian Ocean: Pakistan, southern Oman, Kenya, Mozambique, and South Africa. Presence in Somalia to be confirmed (Ref. 30573).

Length at first maturity / Size / Gewicht / Alter

Maturity: L_m 30.0 range ? - ? cm
Max length : 75.0 cm TL Männchen/unbestimmt; (Ref. 3678); max. veröff. Gewicht: 5.0 kg (Ref. 4363)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 9 - 11; Rückenflossenweichstrahlen (insgesamt): 18-20; Afterflossenstacheln 3; Afterflossenweichstrahlen: 12 - 14. Blackish brown in color; body with white specks which fade in adults; black band from front of snout to angle of preopercle (Ref. 4363).

Adults inhabit reefs to a depth of 50 m; juveniles in rocky shores (Ref. 4332). Also found under ledges and cave entrances. Makes a loud drumming sound.

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

Hauptreferenz Upload your references | Referenzen | Koordinator : Heemstra, Phillip C. | Partner

Heemstra, P.C., 1986. Dinopercidae. p. 571-572. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4363)

IUCN Rote Liste Status (Ref. 130435)

Nicht untersucht

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

Fischereien: weniger kommerziell; Sportfisch: ja

FAO(Publication : search) | FishSource |

Mehr Information

Länder
FAO Gebiete
Ecosystems
Vorkommen
Einführungen
Stocks
Ökologie
Nahrung
Nahrungsorganismen
Nahrungsaufnahme
Nahrungsmenge

Namen
Synonyme
Metabolismus
Räuber
Ökotoxikologie
Fortpflanzung
Geschlechtsreife
Ablaichen
Fecundity
Eier
Eientwicklung

Alter/Größe
Wachstum
Länge-Gewicht
Länge-Länge
Längenhäufigkeiten
Morphometrie
Morphologie
Larven
Larven Pop.Dyn.
Rekrutierung
Dichte

Referenzen
Aquakultur
Aquakultur Profil
Zuchtlinien
Genetik
Electrophoreses
Vererbbarkeit
Krankheiten
Verarbeitung
Mass conversion

Partner
Bilder
Stamps, Coins Misc.
Laute
Ciguatera
Geschwindigkeit
Schwimmstil
Kiemenoberfläche
Otoliths
Gehirngröße
Sehfähigkeit

Tools

Zusatzinformationen

Aquarium Hälterung suchen | Art Datenblatt suchen | Aquakultur Datenblatt suchen

Download XML

Zusammenfassung | Point data | Namen | Photos

Internet Quellen

Estimates based on models

Preferred temperature (Ref. 115969): 22.9 - 26.9, mean 25.9 (based on 34 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 1.2500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01950 (0.00736 - 0.05168), b=3.01 (2.78 - 3.24), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.7 ±0.6 se; based on size and trophs of closest relatives

Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (50 of 100).

Preiskategorie (Ref. 80766): Unknown.

Dinoperca petersi (Day, 1875)