Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser riff-verbunden; tiefenbereich 10 - 180 m (Ref. 85755), usually 20 - 60 m (Ref. 27115). Tropical; 22°C - 27°C (Ref. 27115)
Western Central Atlantic: West Indies including the Bahamas and Central America.
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm TL Männchen/unbestimmt; (Ref. 7251)
Rückenflossenstacheln (insgesamt): 13; Rückenflossenweichstrahlen (insgesamt): 9
A solitary species (Ref. 26340) found on nearly vertical cliffs and drop-offs beyond outer reefs. Often upside-down. Retreats into recesses when alarmed (Ref. 9710). Has been reared in captivity (Ref. 35420). Most common in water more than 30 m deep. Gradually replaces G. loreto at depths of 15-30 m (Ref. 26938).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
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 Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Aquarium: Kommerziell
Mehr Information
NamenSynonymeMetabolismusRäuberÖkotoxikologieFortpflanzungGeschlechtsreifeAblaichenSpawning aggregationFecundityEierEientwicklung
ReferenzenAquakulturAquakultur ProfilZuchtlinienGenetikElectrophoresesVererbbarkeitKrankheitenVerarbeitungNutrientsMass conversion
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 23.6 - 27.9, mean 26.7 °C (based on 168 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5313 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.50 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 114 [54, 181] mg/100g; Iron = 0.71 [0.41, 1.21] mg/100g; Protein = 18.2 [17.0, 19.2] %; Omega3 = 0.12 [0.07, 0.21] g/100g; Selenium = 37.4 [16.4, 78.0] μg/100g; VitaminA = 153 [48, 478] μg/100g; Zinc = 1.94 [1.28, 2.77] mg/100g (wet weight);
