Ever wondered what would happen if North American animals took over European ecosystems? The balance of native species could be under serious threat. In this video, we explore how three predators from ...

European native oyster ecosystems have been classified as a "collapsed" species, after an assessment of historical and ecological data revealed it has faced extreme decimation.

I mostly write about native birds, species that have existed in California since long before European settlement. However, there are also a few species of local birds that are not native to the ...

The shelter, located in Bergheim, about 25 miles from Cologne, immediately identified it as a European wildcat, which is the size of a large domestic cat and a protected species native to the area.

Experts with the European Environment Agency told DW that invasive alien species, including insects, are a "major threat to native plants and animals in Europe and are one of the five major causes ...