Fig. 4.
Total abundance of Mnemiopsis (mL Mnemiopsis * m−3 seawater filtered *day−1) in each year. There was significant inter-annual variation in total abundance (F = 2.966,96, P = 0.01), largely driven by a difference between 2006 and 03 (Tukey's HSD for 2003 versus 2006 P = 0.006, all other comparisons P > 0.1).