A new and unexpected challenge has emerged in Kenya, threatening one of the most iconic predators: the lion. This challenge ...

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 ...

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 ...

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 ...

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 ...