Palaemon serrifer is a small shrimp and belonging to family Palaemonidae.The species distributes in west India, Burma, Java, Hong Kong, Taiwan and Japan.

• 摘要锯齿长臂虾是属于小型的长臂虾科虾类，其地理分布包含印度西部、缅甸、爪哇、香港、台湾及日本。