One has just come in paper (see the cover of the special issue, with pics of Cíes island, Eyed Lizard and Corema fruits in the center and lower-left corner):
Piazzon, M., Larrinaga, A.R., Rodríguez-Pérez, J., Latorre, L., Navarro, L., Santamaría, L. Seed dispersal by lizards in a continental island: predicting inter-specific variation in seed shadows based on adultplant distribution and lizard movement patterns. Journal of Biogeography.
And the other is available on early view:
Viana, D.S., Santamaria, L., Michot, T.C., Figuerola, J. (2012) Migratory strategies of waterbirds shape the continental-scale dispersal of aquatic organisms. Ecography.