Common names from other countries
>
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Bathygobius: Greek, bathys = deep + Latin, gobius = gudgeon (Ref. 45335).
More on author: Fowler.
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin récifal. Tropical
Indo-West Pacific and Southeast Atlantic.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 5.0 cm TL mâle / non sexé; (Ref. 2798)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 7; Rayons mous dorsaux (Total) : 9; Épines anales: 1; Rayons mous anaux: 8. Males uniformly dark brown; fins dusky to black (Ref. 2798). Females light brown with crossbars on body; caudal base with dark bar; dorsal and caudal fins mottled, other fins clear (Ref. 2798); characterized further by having upper 5-6 pectoral rays partly free of membrane; rounded caudal fin; longitudinal scale series 28-32; predorsal scales 9-13, not reaching rear margin of preopercle; cheek, opercle, pectoral fin base and prepelvic area without scales; ctenoid body scales, becoming cycloid on head and anterior body (short distance anterior to first dorsal fin); depressed head, width greater than depth; depth of body 4.6-5.9 in SL (Ref. 90102).
Inhabits rock pools of intertidal zone, rocky shores and mangrove habitat (Ref. 90102).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Hoese, D.F., 1986. Gobiidae. p. 774-807. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 2798)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Ref.
115969): 24.2 - 29.3, mean 28.3 (based on 3126 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00333 - 0.01504), b=3.09 (2.92 - 3.26), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.3 ±0.5 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 (10 of 100).