Diversity and Distributions, Vol. 28, No. 5 (May 2022), pp. 1093-1104 (12 pages) Aim: The biotic resistance hypothesis posits that greater native species richness limits invasions of exotic species.

Florida boasts a wealth of butterflies, bees and hummingbirds. But many of those critters are feasting on exotic nectar instead of exploiting native sources. For example, two non-native porterweeds ...

This is a preview. Log in through your library . Abstract Nearly one quarter of New Zealand's unique vascular plant flora is threatened, and weed invasion is implicated in the decline of more than ...