By applying a landscape-scale treatment, propagule pressure is also being reduced and this may be a factor in the success. However, timing and application of treatment in Saginaw Bay were variable and ...

Trading with villagers in Minecraft lets players access rare and precious items easily. Here are the best trades in the game.

Factors to consider include size of the treatment area, biomass of the existing stand, water levels, propagule pressure, as well as, amount of N-loading to the system. A novel invasive species project ...

Oikos 96, 389–401 (2002). Drake, J. M. & Lodge, D. M. Allee effects, propagule pressure and the probability of establishment: Risk analysis for biological invasions. Biological Invasions 8 ...

L. David Smith is a marine ecologist in the Smith College Department of Biological Sciences and a member of the Environmental Science and Policy Program. His research examines marine biological ...