Romer's tree frog, Liuixalus romeri, endemic to Hong Kong. With an average snout-vent length of 1.5–2.5 cm, it is the smallest amphibian recorded in the territory. Despite its common name, it belongs to the Rhacophoridae family, instead of the Hylidae. Pat Sin Leng Country Park (Chinese: 八仙嶺郊野公園), country park in Hong Kong located in the New Territories, China.
This Image is a part of the mission Wild Sea Hong Kong (Wild Wonders of China).