Queen of Siam goby (Mugilogobius rambaiae) is a ray-finned fish of the family Gobiidae. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 4.2 cm. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.
Dorsal spines (total): 7; Dorsal soft rays (total): 7 - 8; Anal spines: 1; Anal soft rays: 7 - 9; Vertebrae: 26. Body greyish, scales with short vertical or curved dark lines, distinct brown oblique shoulder bar present . Longitudinal scales 23-28; TRB 8-12; predorsal scales 11-20, small, reaching up to behind eyes, one to several scales sometimes larger than others; scales on body mostly ctenoid; third to fourth dorsal fin spines longest . Caudal fin rounded to rectangular .: fusiform / normal.
Behavioural data for Queen of Siam goby is currently being reviewed.
Freshwater; brackish; demersal. Tropical
The following diseases are known to affect Queen of Siam goby.
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