Figure 5From: Thicker filaments of Aphanizomenon gracile are more harmful to Daphnia than thinner Cylindrospermopsis raciborskii The interaction plot of time and filament thickness. The interaction plot of time (before and after exposure to grazing) and filament thickness on the number of thin (<2.5 μm) and thick (>2.5 μm) Aphanizomenon filaments.Back to article page