C. E. Cáceres, S. R. Hall, M. A. Duffy, A. J. Tessier, C. Helmle, and S. MacIntyre. 2006. Physical structure of lakes constrains epidemics in Daphnia populations. Ecology 87:14381444.
Appendix C. Areal abundances of all host populations sampled in each year. For each year, populations in which we observed infections are plotted with unique symbols and a dashed line. There is no clear effect of host density on the presence of an epidemic. Wintergreen Lake was only sampled in 2004. Bristol and Hall Lakes were not sampled in 2002.
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