A comprehensive, online information system that facilitates access to and exchange of invasive species data and resources by researchers, scientists, and concerned citizens. USA only.
Invasive Species: any species of insects, animals, plants and pathogens, including its seeds, eggs, spores, or other biological material capable of propagating that species, that is not native to that ecosystem; and whose introduction does...
The Global Invasive Species Database contains invasive species information supplied by experts on biological invasion from around the world. Species range from micro-organisms and invertebrates to fish, birds, reptiles, amphibians, mammals...