News tagged with invasive species

Grassroots approach to conservation developed

A new strategy to manage invasive species and achieve broader conservation goals is being tested in the Grand River Grasslands, an area within the North American tallgrass prairie ecoregion. A University of ...

Jul 10, 2012 5 / 5 (1) 0

Kudzu crusade

A controlled burn licked its way across 42 acres on the Oak Ridge Reservation as Oak Ridge National Laboratory's Natural Resources Management Team completed another step towards eliminating kudzu, an invasive ...

Jul 10, 2012 5 / 5 (1) 0

US tiger shrimp sightings worry scientists

(AP) -- A big increase in reports of Asian tiger shrimp along the U.S. Southeast coast and in the Gulf of Mexico has federal biologists worried the species is encroaching on native species' territory.

Apr 27, 2012 4 / 5 (1) 0

Drawing connections between food webs

Ecosystems today face various threats, from climate change to invasive species to encroaching civilization. If we hope to protect these systems and the species that live in them, we must understand them — an extremely ...

Apr 04, 2012 5 / 5 (3) 0 | with audio podcast