Telmatherina Obscura (Telmatherina obscura), first described by Kottelat, 1991 is a tiny fish in the family Telmatherinidae (order Atheriniformes). Adults typically reach 4.70 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Near Threatened.
Differs from all other species of Telmatherina with pointed fins by its slender snout (longer than wide, its width equal to or less than interorbital width), and its dark coloration .
Behavioural data for Telmatherina Obscura is currently being reviewed.
Freshwater; pelagic. Tropical
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