Congrogadus malayanus (Weber, 1909)
Malayan eel blenny

Family:  Pseudochromidae (Dottybacks), subfamily: Congrogadinae
Max. size:  7.1 cm SL (male/unsexed)
Environment:  demersal; marine
Distribution:  Western Pacific: presently known only from Aru Islands, Indonesia and Torres Strait, Australia; also known from Papua New Guinea (Ref. 6192).
Diagnosis:  Dorsal spines (total): 1-1; Dorsal soft rays (total): 60-63; Anal spines: 0-0; Anal soft rays: 49-53; Vertebrae: 64-68. Opercle with a dark ocellated spot. Gill membranes fused to the isthmus. No posterior otic sensory pore; preopercular pores 7; one posterior interorbital pore. Scaled cheek; variable number of scales dorsally on opercle. A short dark bar running posteroventrally from eye to opercular ocellus. Spots arranged in 5-6 irregular rows. Description: Characterized by having an eel-like body; absence of pelvic fins; small elliptical cycloid scales covering the body; depth of body at origin of anal'fin 53-70% of HL (Ref. 90102).
Biology:  Feeds mainly on crustaceans. Eggs with cruciform hooks on the surface. Inhabits coral reefs among crevices (Ref 90102).
IUCN Red List Status: Not Evaluated (N.E.) Ref. (130435)
Threat to humans:  harmless


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