Quasipaa jiulongensis (Jiulong paa frog or Jiulong spiny frog) is a species of frog in the family Dicroglossidae. It is endemic to eastern China and only known from the mountains of southwestern Zhejiang and adjacent Fujian above elevation. Its natural habitats are hill streams. It is threatened by habitat loss due to both logging and infrastructure development as well as by collection for food. Quasipaa jiulongensis are moderately large frogs: males grow to a snout–vent length of about and females to . References Quasipaa Amphibians of China Endemic fauna of China Taxonomy articles created by Polbot Amphibians described in 1985