Driven by the increasing necessity to define the biological diversity frame of widespread, endemic and threatened species, as well as by the stimulating chance

With this basic beginner's field guide to North American wildflowers, all who enjoy nature and the outdoors can identify common wildflowers, from backyard weeds

Inselbergs are isolated rock outcrops that stand out abruptly from surrounding plains. Despite the widespread occurrence of granite inselbergs throughout all cl