Nemacheilus olivaceus is a species of stone loach native to the benthopelagic freshwaters and tropical climates of such countries as: Indonesia and Malaysia.

Nemacheilus olivaceus
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Cypriniformes
Family: Nemacheilidae
Genus: Nemacheilus
Species:
N. olivaceus
Binomial name
Nemacheilus olivaceus
Boulenger, 1894

They are omnivores and their diet consist primarily of macro algae, smaller fish, aquatic weeds, and more.

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