Environment: milieu / climate zone / depth range / distribution range
Écologie
marin récifal; profondeur ? - 70 m (Ref. 126840). Tropical; 23°N - 35°S, 80°W - 34°W
Western Atlantic: Antilles; Southwest Atlantic: off Sergipe, Brazil.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 30.5 cm TL mâle / non sexé; (Ref. 26340); poids max. publié: 60.80 g (Ref. 118626)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Extremely long rostrum. Dark spots separated by pale lines that usually form a reticulum occurring in patches on the face and sides of the tail and in the pectoral axillae. Lateral line organs in the cheek series 3.
Traded as an aquarium fish at Ceará, Brazil (Ref. 49392).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Claro, R., 1994. Características generales de la ictiofauna. p. 55-70. In R. Claro (ed.) Ecología de los peces marinos de Cuba. Instituto de Oceanología Academia de Ciencias de Cuba and Centro de Investigaciones de Quintana Roo. (Ref. 26340)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-1)
Menace pour l'homme
Reports of ciguatera poisoning (Ref. 30911)
Utilisations par l'homme
Pêcheries: commercial; Aquarium: Commercial
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 23.2 - 28.1, mean 27.5 °C (based on 563 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02138 (0.01126 - 0.04058), b=2.89 (2.72 - 3.06), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Niveau trophique (Ref.
69278): 3.4 ±0.55 se; based on food items.
Résilience (Ref.
120179): Faible, temps minimum de doublement de population : 4,5 à 14 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (21 of 100).
Nutrients (Ref.
124155): Calcium = 41.5 [20.1, 76.7] mg/100g; Iron = 0.536 [0.298, 0.916] mg/100g; Protein = 18.6 [16.2, 21.9] %; Omega3 = 0.114 [0.044, 0.276] g/100g; Selenium = 39.7 [19.2, 85.9] μg/100g; VitaminA = 76.4 [20.2, 300.4] μg/100g; Zinc = 1.12 [0.73, 1.65] mg/100g (wet weight);
