Ecosystem
Exotic Plant and Animal Invaders
Plants and animals which get imported from other locations, known as “exotics,” can sometimes dominate new ecosystems that do not have the necessary predators, or other checks and balances, in place to protect against them. Invader species can threaten biodiversity by killing off the other species in their path. Chris Bright of the World Watch […]
Blanton Forest
In the eastern United States, old-growth forests south of where the glaciers ended are fragments of an ecosystem perhaps a hundred thousand years old. In Southeastern Kentucky, a 2300-acre tract known as Blanton Forest is just such an ecosystem ? and state and private organizations want to turn it into a nature preserve while developing […]
Blanton Forest
In the eastern United States, old-growth forests south of where the glaciers ended are fragments of an ecosystem perhaps a hundred thousand years old. In Southeastern Kentucky, a 2300-acre tract known as Blanton Forest is just such an ecosystem ? and state and private organizations want to turn it into a nature preserve while developing […]
Living on Earth Profile # 12: Eugene Odum, the Godfather of Ecology
Forty years ago Eugene Odum wrote a book that revolutionized the academic approach to the science of ecology. Odum advocated the integration of plant and animal studies into holistic, ecosystem studies. At age 81, Odum is writing about his ideas for general readers. Mary Kay Mitchell of WUGA in Athens, Georgia has this profile.