Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina revassocierade; djupintervall 2 - 50 m (Ref. 5217). Subtropical; 37°N - 10°N
Western Atlantic: North Carolina, USA and Bermuda to Antilles. Reported from northern South America (Ref. 5217).
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 10.0 cm TL hane/ej könsbestämd; (Ref. 9710)
Taggstrålar i ryggfenan (totalt) : 2; Mjukstrålar i ryggfenan (totalt) : 32 - 37; Mjukstrålar i analfenan: 31 - 36. A small, slender filefish (body depth about 3 in SL) with a rather long, concave facial profile. Brownish gray with scattered small black spots (Ref. 26938).
Found over sandy and rocky bottoms (Ref. 5217). Drifts among gorgonians (Ref. 9710). Feeds on algae and invertebrates.
Life cycle and mating behavior
Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 23.5 - 28, mean 26.5 °C (based on 210 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02630 (0.01523 - 0.04541), b=3.08 (2.93 - 3.23), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trofisk nivå (Ref.
69278): 2.0 ±0.0 se; based on diet studies.
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 64 [25, 192] mg/100g; Iron = 0.981 [0.439, 2.537] mg/100g; Protein = 18.2 [15.9, 20.5] %; Omega3 = 0.168 [0.070, 0.362] g/100g; Selenium = 15.5 [5.9, 41.1] μg/100g; VitaminA = 38.4 [7.8, 191.9] μg/100g; Zinc = 1.4 [0.8, 2.5] mg/100g (wet weight);