Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina bottenlevande; djupintervall 70 - 110 m (Ref. 126840). Tropical; 34°N - 33°S
Western Atlantic: South Carolina, USA and northern Gulf of Mexico to Brazil.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 16.0 cm TL hane/ej könsbestämd; (Ref. 7251)
Short description
Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt): 12; Mjukstrålar i ryggfenan (totalt): 9; Taggstrålar i analfenan 3; Mjukstrålar i analfenan: 5. Occipital pit present; two spines on part of preorbital overlapping maxillary; supplemental preopercular spine present; no dark spot on inner basal part of pectoral fin; dark brown spots on membrane between third and fourth and fifth and seventh dorsal spines; no spines on suborbital ridge; eye diameter 0.9-1.5 times of snout length (Ref. 13608).
Occurs from near shore to 110 m depth (Ref. 7251).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | 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
Ytterligare information
PopulärnamnsynonymerMetabolikPredatorerEkotoxikologiReproduktionKönsmognadLekSpawning aggregationFecundityÄggEgg development
Age/SizeTillväxtLength-weightLength-lengthLength-frequenciesMorfometriMorfologiLarverLarvdynamikRekryteringAbundansBRUVS
referenserVattenbrukVattenbruksprofilAvelslinjerGenetikElectrophoresesÄrftlighetSjukdomarBehandlingNutrientsMass conversion
MedarbetareBilderStamps, Coins Misc.LjudCiguateraHastighetSimsättGälytaOtolithsHjärnstorlekSyn
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Estimates based on models
Preferred temperature (Ref.
123201): 22.7 - 27.9, mean 26.1 °C (based on 610 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01318 (0.00626 - 0.02776), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.6 ±0.2 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 223 [116, 516] mg/100g; Iron = 1.29 [0.68, 2.64] mg/100g; Protein = 17.8 [16.2, 19.3] %; Omega3 = 0.416 [0.172, 1.163] g/100g; Selenium = 47.6 [22.1, 126.3] μg/100g; VitaminA = 42.1 [14.4, 120.3] μg/100g; Zinc = 1.44 [0.99, 2.16] mg/100g (wet weight);