Hyperolius montanus (common name: mountain reed frog or montane reed frog) is a species of frog in the family Hyperoliidae. It is endemic to Kenya and known from the Kenya Highlands. It might represent more than one species. Description The type series, collected from Mount Kinangop, consists of one male measuring and four females measuring in snout–vent length. Males are reported to vary in SVL between , making them medium to large sized among Hyperolius frogs. Colour pattern is variable. Dorsum is uniformly greyish brown to light brown, yellow, or greenish. A dark brown canthal stripe runs from behind the eye to shoulder or groin. Males have yellow to white throat, or green in green-backed specimens. Ventrum is whitish and feet are whitish to yellowish. Habitat and conservation Hyperolius montanus is an adaptable species that lives in montane grassland and farmland, montane rainforest, and moor land at elevations of approximately asl. It is a common species that is locally abundant. No significant threats have been identified, although pesticides and other agro-chemicals could be a local threat. References montanus Frogs of Africa Amphibians of Kenya Endemic fauna of Kenya Taxa named by Fernand Angel Amphibians described in 1924 Taxonomy articles created by Polbot