Classification / Names
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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Rhinogobius: Greek, rhinos = nose + Latin, gobius = gudgeon (Ref. 45335).
More on authors: Chen & Kottelat.
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique. Tropical
Asia: Nam Ma basin in Laos and expected in Viet Nam.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 3.5 cm SL mâle / non sexé; (Ref. 43281)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Cheek and opercle with dark brown reticulations; horizontal blackish brown line on anterior part of cheek; throat with greyish round spots in male; body with 8 dark brown blotches; black spot at pectoral base; 4-5 bars on caudal fin (Ref. 43281); longitudinal scale rows 32-34; pectoral fin rays modally 16 (Ref. 79602).
Inhabits forest creeks (Ref. 43281).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Kottelat, M., 2001. Fishes of Laos. WHT Publications Ltd., Colombo 5, Sri Lanka. 198 p. (Ref. 43281)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-2)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00444 - 0.02153), b=3.04 (2.85 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.2 ±0.4 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).