One site in particular stands out as America's premier bog-body site: Windover. Since its discovery in 1982, this small, peat-bottomed pond situated ... have identified 30 species of trees that ...

Legislation aimed at strengthening Minnesota’s ability to prevent the spread of aquatic invasive species was signed into law May 27 by Gov. Mark Dayton. Among the results will be more thorough ...

Koya-ike pond in the city of Itami in Hyogo Prefecture ... to trap the nutrias after they were designated as an "invasive alien species" causing harm to the ecosystem. Native to South America ...