Subtle differences in two non-native congeneric beach grasses significantly affect their colonization, spread, and impact.

Hacker, S. D., Zarnetske, P., Seabloom, E., Ruggiero, P., Mull, J., Gerrity, S., Jones, C., (2012). Oikos 121(1), 138-148. Wiley-Blackwell, Copenhagen, Denmark. English language

Biophysical feedback mediates effects of invasive grasses on coastal dune shape.

Zarnetske, P. L., Hacker, S. D., Seabloom, E. W., Ruggiero, P., Killian, J. R., Maddux, T. B., Cox, D., (2012). Ecology 93(6), 1439-1450. Ecological Society of America, Washington, USA. English language