We are living through a period of unprecedented species extinction due to human-induced changes to the planet’s ecosystems. This is not the first time human activities radically changed relationships between land and life. Illustrated by a famous photograph of remains, the extermination of bison from the North American West in the 19th century is one key example of catastrophic species loss.
Click here for original story, Images of bison bones provide a window into the cultural and ecological relations that tie animal and human
Source: Phys.org