Environment: milieu / climate zone / depth range / distribution range
Écologie
marin démersal; profondeur 17 - 75 m (Ref. 34024). Tropical; 32°N - 8°N
Eastern Central Pacific: outer coast of Baja California and northern Gulf of California to the Gulf of Panama.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 21.5 cm SL mâle / non sexé; (Ref. 9329); common length : 12.0 cm TL mâle / non sexé; (Ref. 55763)
Uncommon species found from near shore to 75 m depth (Ref. 34024). Inhabit bottoms with fine sand, mud, rubble or marine plants, at moderate depths (Ref. 9329). Oviparous, with oval pelagic eggs floating in a gelatinous mass (Ref. 205). Frequently caught by shrimp trawlers (Ref. 9329). Minimum depth from Ref. 58018.
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Nielsen, J.G., D.M. Cohen, D.F. Markle and C.R. Robins, 1999. Ophidiiform fishes of the world (Order Ophidiiformes). An annotated and illustrated catalogue of pearlfishes, cusk-eels, brotulas and other ophidiiform fishes known to date. FAO Fish. Synop. 125(18):178p. Rome: FAO. (Ref. 34024)
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): 18.1 - 27.5, mean 23.4 °C (based on 22 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00257 (0.00122 - 0.00544), b=3.17 (2.99 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.6 ±0.7 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (16 of 100).
