Singh et al. 2013 in PLoS ONE: Sea otters homogenize mussel beds

Singh, G. G., R. W. Markel, R. G. Martone, A. K. Salomon, C. D. G. Harley and K. M. A. Chan (2013). “Sea otters may homogenize mussel-beds and reduce habitat provisioning in a rocky intertidal ecosystem.” PLoS ONE 8(5): e65435. url