Figure 1

Sea Star Wasting Disease progression through the two-week experiment. (A) Photographs taken from one P. ochraceus individual as it progressed through SSWD. Numbers in the top left corner of each picture relate to the P. ochraceus SSWD symptom guide from seastarwasting.org with the addition of category 5 for dead individuals. (B) Proportion of the 37 individuals of each symptom number at the six sampling time points.