FIG 7.

Contrasting seroresponses of Hawaiian and Floridian turtles. The percentages of green turtles from Hawaii and Florida testing ELISA positive (given as the percentage of seropositive turtles) for 7S or 5.7S IgY antibody reactivity to FUS4 or FUS8 according to the high-sensitivity (High Se) or high-specificity (High Sp) cutoffs for the following six groups of turtles are shown: Sea Life Park negative controls (SLP); tumor-free turtles from the Kona coast, west Hawaii (Kona); and turtles from Kaneohe Bay, Oahu, where tumors are endemic, with tumor scores (TS) ranging from 0 (TS0; no tumors) to 3 (TS3; severely tumored).