Environment: milieu / climate zone / depth range / distribution range
Écologie
marin démersal; profondeur 45 - 60 m (Ref. 9348). Tropical; 30°N - 6°S
Eastern Pacific: Gulf of California to Sechura, Peru.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 47.6 cm TL mâle / non sexé; (Ref. 91172); poids max. publié: 515.54 g (Ref. 91172)
Uncommon species (Ref. 9348).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Bussing, W.A. and R.J. Lavenberg, 1995. Synodontidae. Lagartos. p. 1625-1628. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9348)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
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): 18.4 - 25.4, mean 20.1 °C (based on 5 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00283 - 0.00705), b=3.07 (2.94 - 3.20), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 4.4 ±0.7 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): Moderate vulnerability (38 of 100).