Poulin R, Forbes MR. 2012. Meta-analysis and research on host-parasite interactions: past and future. Evolutionary Ecolology, in press Morrill A, Forbes MR. Random parasite encounters coupled with condition-linked immunity of hosts generate parasite aggregation. International Journal for Parasitology, in press. Robinson SA, Lajeunesse MJ, Forbes MR. A meta-analysis of sex differences in mercury contamination of birds challenges conventional wisdom. Environmental Science and Technology, in press. Descamps S, Gilchrist HG, Bety J, Buttler EI, Forbes MR. 2009. Costs of reproduction in a long-lived bird: Large clutch size is associated with low survival in the presence of a highly virulent disease. Biology Letters 5: 278-281. Forbes MR, Robb T. 2008. Testing hypotheses about parasite-mediated selection using odonate hosts. pp. 175-188 In: Dragonflies: Model Organisms for Ecological and Evolutionary Research edited by Alex Córdoba-Aguilar. Oxford University Press.