Figure 1: Map highlighting the location of study populations and species. Inset designated by the blue triangle provides a large view of San Salvador Island, Bahamas. Circles filled with color indicate species sampled from each location (green: generalist pupfish, orange: scale-eating pupfish, blue: snail-eating pupfish). Grey circles outlined in color represent species that may be present in each population but were not sampled in this study. Map images from Google Earth (2023).