Teleostei (teleosts) >
Perciformes/Scorpaenoidei (Scorpionfishes) >
Scorpaenidae (Scorpionfishes or rockfishes) > Scorpaeninae
Etymology: Scorpaenodes: Latin, scorpaena = a kind of fish, 1706 + Greek oides = similar to (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; reef-associated; depth range 3 - 49 m (Ref. 9710). Tropical; 30°N - 32°S
Indo-Pacific: Red Sea to the Marquesan and Tuamoto islands, north to the Ryukyu and Hawaiian islands, south to Lord Howe Island.
Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Max length : 14.0 cm TL male/unsexed; (Ref. 9710)
Dorsal spines (total): 13; Dorsal soft rays (total): 8 - 10; Anal spines: 3; Anal soft rays: 5 - 6. Interorbital area and snout scaled; small spines at midline between tympanic spines frequently present; interorbital spines present; extra spines usually present on upper rear margin of eye after supraocular spine; dorsal spine, usually non longer than orbit diameter; body often covered with small skin flaps (Ref. 10482). Distinguished from other species of Scorpaenodes by having suborbital ridge with more than 5 spinous points, usually with 10 or more in adults (Ref. 10482).
Inhabits areas of rich coral growth from near shore to the outer reef slope (Ref. 4313). Benthic (Ref. 58302). Cryptic. Venomous spines (Ref. 4313). Minimum depth reported taken from Ref. 30874.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Eschmeyer, W.N., 1986. Scorpaenidae. p. 463-478. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4313)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Human uses
Fisheries: commercial; aquarium: commercial
Tools
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Estimates based on models
Preferred temperature (Ref.
123201): 24.5 - 28.9, mean 27.5 °C (based on 590 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01585 (0.00931 - 0.02699), b=3.04 (2.89 - 3.19), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 3.6 ±0.59 se; based on food items.
Resilience (Ref.
120179): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 86.9 [43.6, 196.8] mg/100g; Iron = 0.7 [0.4, 1.8] mg/100g; Protein = 18.1 [16.2, 20.1] %; Omega3 = 0.235 [0.103, 0.635] g/100g; Selenium = 25.5 [13.2, 61.5] μg/100g; VitaminA = 165 [56, 456] μg/100g; Zinc = 1.57 [1.08, 2.26] mg/100g (wet weight);
