Actinopterygii (strålfeniga fiskar) >
Perciformes (Perch-likes) >
Malacanthidae (Tilefishes) > Malacanthinae
Etymology: Malacanthus: Greek, mala = a lot + Greek, akantha = thorn (Ref. 45335). More on author: Guichenot.
Miljö / Klimat / Range
Ekologi
; marina revassocierade; djupintervall 5 - 50 m (Ref. 30874), usually 14 - 45 m (Ref. 37816). Tropical; 22°C - 28°C (Ref. 27115), preferred ?; 32°N - 32°S
Indo-Pacific: Red Sea to Panama and Columbia, north to southern Japan and the Hawaiian Islands, south to the Lord Howe and Austral islands.
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Max length : 32.0 cm TL hane/ej könsbestämd; (Ref. 30573); common length : 26.5 cm SL hane/ej könsbestämd; (Ref. 37816)
Taggstrålar i ryggfenan (totalt): 1 - 4; Mjukstrålar i ryggfenan (totalt): 52-56; Taggstrålar i analfenan 1; Mjukstrålar i analfenan: 46 - 55.
Inhabits barren, open areas of outer reef slopes. Occurs in pairs over rocks or sandy areas adjacent to reefs (Ref. 5213). Usually lives in a burrow of their own construction, often under a surface rock on sand (Ref. 48635). Has pelagic stage to at least 5 cm, hence smaller juveniles are not seen on the substrate (Ref. 48635). Benthic and Benthopelagic (Ref. 58302). Marketed fresh (Ref. 9119). Minimum depth reported not from Ref. 30874.
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Dooley, J.K., 1978. Systematics and biology of the tilefishes (Perciformes: Branchiostegidae and Malacanthidae) with descriptions of two new species. NOAA Tech. Rep. NMFS Circ. No. 411:1-78. (Ref. 8991)
IUCN Red List Status (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Threat to humans
Harmless
Human uses
Fiskeri: kommersiell; Akvarium: Kommersiell
Ytterligare information
PopulärnamnsynonymerMetabolikPredatorerEkotoxikologiReproduktionKönsmognadLekFecundityÄggEgg development
referenserVattenbrukVattenbruksprofilAvelslinjerGenetikAllelfrekvenserÄrftlighetSjukdomarBehandlingMass conversion
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Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Trofisk nivå (Ref.
69278): 3.5 ±0.37 se; Based on food items.
Resiliens (Ref.
69278): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100) .
