Hyalinobatrachium guairarepanense is a species of frog in the family Centrolenidae. It is endemic to Venezuela, where it is found in locations in the Coastal Range at elevations between above sea level. Its natural habitats are seasonal (semi-deciduous) forests where it occurs along streams. The eggs are laid on leaves overhanging a stream to which the hatched larvae drop and where they continue their development. It is threatened by habitat loss. However, it has declined also in pristine habitats, suggesting that chytridiomycosis (or other disease) may be at play. Its range includes the El Ávila National Park and the Macarao National Park. References guairarepanense Endemic fauna of Venezuela Amphibians of Venezuela Amphibians described in 2001 Taxa named by Josefa Celsa Señaris Taxonomy articles created by Polbot