Classification / Noms
Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa
>
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Redigobius: Latin,. Redere = to come back + Latin, gobius = gudgeon; rivalis: Named rivalis which means belongng to a brook.
Taxonomic Remarks
Species inquirenda Kottelat, 2013 (Ref. 94476:422).
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
; eau douce benthopélagique. Tropical
Distribution
Territoires | Zones FAO | Écosystèmes | Occurrences | Carte par point | Introductions | Faunafri
Asia: Philippines.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 3.3 cm SL mâle / non sexé; (Ref. 87170)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 7; Rayons mous dorsaux (Total) : 7 - 8; Épines anales: 1; Rayons mous anaux: 7. This species is characterized by the following: elongated body with laterally much compressed, with back strongly arched, and highest at base of first dorsal, depth 4.3-5 times in length; head moderately convex. 3.4-3.65 in length, its depth 1/9 or 0.1 less than its breadth, which is 1.5-1.6 times its own length; eyes are large, lateral but high up, longer than snout , about 3-3,5 times in head, very close together; mouth moderate in size, oblique with lips rather broad and thick, with posterior angle of the maxillary extending back to beneath anterior half of eye or front margin ot the pupil; teeth very slender needlelike in 3 rows in each jaw, inner row excessively minute, while the other 2 rows are rather elongate and nearly uniform in size; body scaled to eyes, scales in caudal peduncle a little smaller, opercles covered with 3-5 large scales. Colouration: when preserved inalcohol, body color whitish to blackish gray with about 4 distinct short, broad, dorsal crossbands and a median lateral row of 4 prominent black spots; tip of opercle with a blakc =
Body shape (shape guide): elongated; Cross section: oval.
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Parenti, P., 2021. A checklist of the gobioid fishes of the world (Percomorpha: Gobiiformes). Iranian Journal of Ichthyology 8 (Supplement 1):1-480. (Ref. 129193)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
a=0.00708 (0.00335 - 0.01497), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Niveau trophique (Réf. 69278) |
3.2 ±0.4 se; based on size and trophs of closest relatives |
Résilience (Réf. 120179) |
Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.). |
Vulnérabilité de la pêche (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |