Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser. Tropical; 34°N - 17°S, 121°W - 71°W
Eastern Pacific: Southern California, Gulf of California and the western coast of Baja California, Mexico to Peru, including many offshore islands.
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 106 cm TL Männchen/unbestimmt; (Ref. 55763); common length : 20.0 cm TL Männchen/unbestimmt; (Ref. 9301)
Rückenflossenstacheln (insgesamt) : 0; Rückenflossenweichstrahlen (insgesamt) : 17 - 20; Afterflossenstacheln: 0; Afterflossenweichstrahlen: 16 - 19; Wirbelzahl: 75 - 76. Rows of spinules in skin easily seen but individual spinules difficult to discern. Color in life orange to red above, with brownish and black blotches. Lighter below. Dorsal and anal fins with orange bases. Caudal filament dusky (Ref. 9826). Branchiostegal rays: 5 (Ref. 36710).
Adults occur at depths greater than 30 m, along continental and insular margins (Ref. 36710), over rocky substrates (Ref. 37955). Feeds on small fishes (Ref. 37955). Marketed fresh, salted or dried and smoked but more frequently processed into fishmeal (Ref. 9301).
Fritzsche, R.A. and M. Schneider, 1995. Fistulariidae. Cornetas. p. 1104-1105. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9301)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kleinfischerei
Tools
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Estimates based on models
Preferred temperature (Ref.
123201): 20.6 - 28.4, mean 25.6 °C (based on 66 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00120 (0.00062 - 0.00231), b=2.85 (2.68 - 3.02), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 4.5 ±0.80 se; based on food items.
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Prior r = 0.54, 95% CL = 0.36 - 0.81, Based on 2 data-limited stock assessments.
Fishing Vulnerability (Ref.
59153): High vulnerability (64 of 100).
Nutrients (Ref.
124155): Calcium = 102 [58, 252] mg/100g; Iron = 1.61 [0.88, 2.91] mg/100g; Protein = 18.1 [16.9, 19.4] %; Omega3 = 0.197 [0.100, 0.415] g/100g; Selenium = 109 [48, 246] μg/100g; VitaminA = 9.97 [3.26, 29.30] μg/100g; Zinc = 0.838 [0.554, 1.279] mg/100g (wet weight);