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Perciformes/Scorpaenoidei (Scorpionfishes) >
Scorpaenidae (Scorpionfishes or rockfishes) > Scorpaeninae
Etymology: Scorpaenodes: Latin, scorpaena = a kind of fish, 1706 + Greek oides = similar to (Ref. 45335); immaculatus: From the Latin meaning unstained or unspotted, in reference to the diagnostic lack of pronounced markings on the body and fins typical of other Scorpaenodes..
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino demersale; non migratori; distribuzione batimetrica 40 - 49 m (Ref. 35985). Tropical
Distribuzione
Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri
Western Indian Ocean: known only from Walters Shoals.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 8.9 cm SL maschio/sesso non determinato; (Ref. 35985)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 14; Raggi dorsali molli (totale) : 8; Spine anali: 3; Raggi anali molli: 5. Entirely red in color without dark markings on body and fins (Ref. 35985).
Only one specimen known (at the date of 20 Feb. 2013).
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
Collette, B.B. and N.V. Parin, 1991. Shallow-water fishes of Walters Shoals, Madagascar Ridge. Bull. Mar. Sci. 48(1):1-22. (Ref. 32000)
IUCN Red List Status (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Threat to humans
Harmless
Human uses
Strumenti
Special reports
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Fonti Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm Total Length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).