Environment: milieu / climate zone / depth range / distribution range
Écologie
marin démersal; profondeur 4 - 388 m (Ref. 40824). Tropical
Western Atlantic: northern Gulf of Mexico to Straits of Florida in the USA.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 16.5 cm TL mâle / non sexé; (Ref. 7251)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Vertèbres: 18 - 20. Rostrum generally sloping downward with respect to the long axis of the body instead of being horizontal or tilted upward; rostrum length to disk margin length, 2.8-3.7. Ventral surfaces of pectoral and pelvic rays without fleshy pads. Pectoral ray count usually 11. Subopercular lateral line scale count usually 8 (7-9). Vertebral count usually 20, lateral line scale usually 25. Distinguished from parvus by its flatter head (HL 4.3-5.1 to SL) and its larger mouth width of mouth to head depth 1.4 - 1.9 (Ref. 40824).
Occurs at depths from 3.5-388 m.
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Bradbury, M.G., 1980. A revision of the fish genus Ogcocephalus with descriptions of new species from the western Atlantic Ocean (Ogcocephalidae: Lophiiformes). Proc. Calif. Acad. Sci. 42(7):229-285. (Ref. 40824)
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): 17.1 - 27.1, mean 22.5 °C (based on 202 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02754 (0.01338 - 0.05670), b=2.96 (2.77 - 3.15), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Niveau trophique (Ref.
69278): 3.4 ±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 (10 of 100).
