Nature’s MVPS: A Unit Plan on Keystone Species

Keystone species are animal species that are critical for keeping ecosystems healthy and balanced. Complex relationships and ...
Hartford Courant

Oaks, asters and 6 other ‘keystone’ native species to plant for biodiversity

University of Delaware entomologist Doug Tallamy’s research has identified “keystone” plant species that make up the foundation of many U.S. ecosystems by producing food for native insects, thus ...
JSTOR Daily

Cultural Keystone Species: Implications for Ecological Conservation and Restoration

Ecology and Society, Vol. 9, No. 3 (Dec 2004) (18 pages) ABSTRACT. Ecologists have long recognized that some species, by virtue of the key roles they play in the overall structure and functioning of ...
Yahoo

Oaks, asters and 6 other 'keystone' native species to plant for biodiversity

University of Delaware entomologist Doug Tallamy's research has identified “keystone” plant species that make up the foundation of many U.S. ecosystems by producing food for native insects, thus ...