Fig. 3

Modal NOR values from somatic cells of Prussian carp in Saskatchewan. The values presented are from assessments of 100 cells per fish. The top panel contains data from fish sampled in Lake Diefenbaker (n = 19 females, n = 9 unsexed), and the bottom from Stockwell Lake (n = 30 females, n = 19 males, n = 1 unsexed). Unsexed individuals were either immature juveniles that had not begun gonad development or sex could not be determined due to damage, absence or inconclusive gonads