Many species are introduced into new areas every day through ballast water and international shipping; however, not all of them become established or invasive. For those species that do become invasive, which of the following characteristics would be the MOST likely in an invasive species?

Question

Quizplus · Accepted Answer

r-strategist species typically have high growth rates, rapid reproduction, and a shorter life span. These characteristics make them better suited for colonizing new environments and outcompeting native species, which is what invasive species often do. K-strategist species have slower growth rates, delayed reproduction, and a longer life span, which makes them less likely to become invasive. Primary producers and detritivores play important roles in ecosystems, but they are not necessarily more likely to become invasive.

Many Species Are Introduced into New Areas Every Day Through