Environment: milieu / climate zone / depth range / distribution range
Écologie
marin bathydémersal; profondeur 130 - 420 m. Deep-water
Western Atlantic: Straits of Florida, USA and western Gulf of Mexico.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 46.0 cm TL mâle / non sexé; (Ref. 7251)
Found on muddy bottoms (Ref. 26340).
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): 13.2 - 21.8, mean 16.5 °C (based on 64 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00089 (0.00036 - 0.00222), b=2.98 (2.76 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Faible, temps minimum de doublement de population : 4,5 à 14 années (Assuming tmax>10).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (36 of 100).