Answer to: why exotic species represent a threat to native species. Give an example of an exotic species threatening the survival of one or more...
For example, ectoparasites with ad... Sarah E. Bush, Edward Sohn, and Dale H. Clayton - 《Journal of Parasitology》 被引量: 339发表: 2006年 The coevolutionary potential of a 'generalist' parasite, the hen flea Ceratophyllus gallinae. Hosts exert selection pressures on their parasites and ...
Invasive species are non-native plants or animals that quickly colonize a local area and, often, an entire ecosystem. They destroy natural resources and harm native species, as they act as predators or competitors of those natural s...