Figure 2From: Large differences in catch per unit of effort between two minnow trap modelsThe number of fish caught per hour (CPUE) of nine-spined sticklebacks caught from deep (Set 1) and shallow (Set 2) sites with silver- and black-colored traps. The horizontal lines connect trap-pairs. Black boxes indicate mean ± 95% Cl CPUE for both sets. Each data point (circles) depicts CPUE in each trap (jittred for ease on interpretation).Back to article page