Environment: milieu / climate zone / depth range / distribution range
Écologie
marin récifal; profondeur 0 - 5 m (Ref. 9710). Tropical; 32°N -
Western Atlantic: Bermuda, southern Florida (USA), and Bahamas to Lesser Antilles and Central America (and probably northern South America). Antilles, Yucatan, Belize to Nicaragua (Ref. 26938).
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 9.0 cm TL mâle / non sexé; (Ref. 7251)
Description synthétique
Morphologie | Morphométrie
Épines dorsales (Total): 19 - 21; Rayons mous dorsaux (Total): 10-12; Épines anales 2; Rayons mous anaux: 19 - 21. Brown with 5 irregular dark brown bars on body, the anterior 3 of which extend basally into dorsal fin; no black spot on opercle; two dark brown dots or short lines posterior to eye; females with numerous dark dots in fins (Ref. 13442).
Occurs from rocky and rubble shores with algal mats to reefs and seagrass beds.
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
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)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Aquarium: Commercial
Plus d'informations
Noms communsSynonymesMétabolismePrédateursÉcotoxicologieReproductionMaturitéFraiRassemblement de ponteFéconditéŒufsDéveloppement de l'œuf
Taille/ÂgeCroissanceLongueur-poidsLongueur-longueurFréquences de longueursMorphométrieMorphologieLarvesDynamique des populations larvairesRecrutementAbondanceBRUVS
RéférencesAquacultureProfil d'aquacultureSouchesGénétiqueElectrophoresesHéritabilitéPathologiesTraitementNutrientsMass conversion
Outils
Articles particuliers
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Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 26.6 - 28.2, mean 27.5 °C (based on 516 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00490 (0.00196 - 0.01224), b=3.09 (2.87 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.8 ±0.6 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 146 [72, 247] mg/100g; Iron = 0.751 [0.407, 1.304] mg/100g; Protein = 18.4 [17.3, 19.5] %; Omega3 = 0.0884 [, ] g/100g; Selenium = 17.1 [7.0, 39.9] μg/100g; VitaminA = 185 [56, 610] μg/100g; Zinc = 2.16 [1.37, 3.18] mg/100g (wet weight);