Environment: milieu / climate zone / depth range / distribution range
Écologie
marin; saumâtre récifal; profondeur 1 - 171 m (Ref. 9710). Subtropical; 37°N - 9°N, 98°W - 59°W
Western Atlantic: North Carolina, USA to Venezuela, including the Bahamas, Gulf of Mexico and the Antilles. Probably occurring around Trinidad (Ref. 5217). Rare around islands (Ref. 51183).
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 27.0 cm TL mâle / non sexé; (Ref. 5217); common length : 22.5 cm TL mâle / non sexé; (Ref. 5217); poids max. publié: 275.00 g (Ref. 5217)
Épines dorsales (Total) : 8; Rayons mous dorsaux (Total) : 13; Rayons mous anaux: 11. Caudal fin has 3 dark vertical bars. Long filament on nostril. Fleshy tentacle above eye. No other searobin has filaments on the nostril and fleshy tentacles above the eye (Ref. 26938)
Found from bays and estuaries to the mid-shelf.
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: Version 2024-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 22.4 - 27.8, mean 25.8 °C (based on 368 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00223 - 0.01237), b=3.13 (2.92 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.6 ±0.6 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (17 of 100).
Nutrients (Ref.
124155): Calcium = 42.9 [16.4, 101.7] mg/100g; Iron = 0.659 [0.327, 1.382] mg/100g; Protein = 17.5 [15.1, 20.6] %; Omega3 = 0.249 [0.104, 0.710] g/100g; Selenium = 19.3 [7.9, 46.2] μg/100g; VitaminA = 90.9 [29.1, 295.0] μg/100g; Zinc = 0.927 [0.564, 1.439] mg/100g (wet weight);
