Figure 3

Boxplots of elemental ratios (TE:Ca on x-axis) quantified via ICP-MS in shells of juvenile green-lipped mussels (P. canaliculus) collected from Scott Point (SCO), Ahipara (AHI, Jan, Feb, Mar), Tanutanu Beach (TAN), Mitimiti (MIT), Whatipu (WHA) and Oakura (OAK) in 2015. Sites are displayed from north to south on the y-axis. Solid lines within the box indicate medians, boxes and whiskers indicate the 10th, 25th, 75th and 90th percentiles, respectively.