Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina revassocierade. Tropical; 32°N - 9°N
Western Atlantic: Bermuda, southern Florida in USA and Bahamas to Panama and Venezuela.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 10.0 cm TL hane/ej könsbestämd; (Ref. 92840)
Short description
Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt): 7 - 8; Mjukstrålar i ryggfenan (totalt): 13; Taggstrålar i analfenan 1; Mjukstrålar i analfenan: 12. Whitish with a row of five dark yellowish brown double spots on lower side of body; head and dorsal part of body with irregular yellowish brown spots of variable; caudal fin with chevron markings (Ref. 13442); body is slightly elongate; ventral fins completely united (Ref. 92840).
Found on silty open bottoms (Ref. 9710). Shares burrow with alpheid shrimp, usually in open bottom in less than 9 m depth.
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
Verktyg
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 26.5 - 28.2, mean 27.5 °C (based on 534 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.4 ±0.55 se; based on food items.
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 = 112 [61, 225] mg/100g; Iron = 0.809 [0.425, 1.465] mg/100g; Protein = 18.5 [16.6, 20.2] %; Omega3 = 0.162 [0.074, 0.277] g/100g; Selenium = 24.3 [13.3, 46.8] μg/100g; VitaminA = 131 [38, 386] μg/100g; Zinc = 1.82 [1.23, 2.66] mg/100g (wet weight);