Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce; saumâtre démersal; dH range: 8 - ?. Tropical; 22°C - 28°C (Ref. 2059); 15°N - 15°S, 100°W - 70°W
Central and South America: Pacific coast from southern Mexico to northern Peru.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 45.0 cm TL mâle / non sexé; (Ref. 11482)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 7; Rayons mous dorsaux (Total) : 15; Épines anales: 1; Rayons mous anaux: 15; Vertèbres: 27.
Inhabits brackish tidal rivers and fresh water. Found in muddy burrows.
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Murdy, E.O., 1998. A review of the gobioid fish genus Gobioides. Ichthyol. Res. 45(2):121-133. (Ref. 27974)
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
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00338 - 0.01553), b=3.05 (2.87 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.8 ±0.5 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 to moderate vulnerability (35 of 100).