Telmatobius bolivianus is a species of frog in the family Telmatobiidae. It is endemic to the Eastern Andes of Bolivia. It was formerly the most common and widespread Telmatobius of Bolivia, but has had a drastic population decline since the mid-2000s. It is an aquatic frog occurring in fast-flowing rivers and streams in cloud forest and Yungas forest. It is threatened by chytridomycosis as well as habitat loss caused by logging and agricultural expansion. Water pollution and aquaculture are also threats. References bolivianus Endemic fauna of Bolivia Amphibians of Bolivia Amphibians of the Andes Taxonomy articles created by Polbot Amphibians described in 1940