In Kapuas Lakes area in Kalimantan Barat, Indonesia, fishermen reported that this species inhabits rivers and major streams with moderate to fast current . Appears to be predatory in nature, feeding on aquatic invertebrates and fish .
Anal soft rays: 98 - 108; Vertebrae: 62 - 65. Snout with a steep ventral profile (ventral angle of snout 20°-26°), relatively more anal-fin rays (98-108), and smaller eyes (eye diameter 10.7% - 14.0% HL) that are set further apart (interorbital distance 35.4 - 40.9% HL). Mature males have membranous extensions on only the anterior edge of the maxillary barbel.: elongated.
Behavioural data for Ceratoglanis Scleronema is currently being reviewed.
Freshwater; demersal. Tropical
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