Parathelphusa pardus is a new species of lowland freshwater crab from swamp area in the Sawah Village, Kampar District. Scientific information on growth patterns of the crab, however, is almost none. To understand the growth patterns of this crab, a research had been conducted from October-November 2016. There were 85 crabs , 11.01-38.08 mm carapace width (CW) and 0.5-18.5 gr body weight (BW) w…