Man-made Extinctions

bison.smEssay

When the first Europeans arrived in North America there were some 60 million bison (commonly called buffalo) roaming the grasslands and plains. There were herds from Great Slave Lake to Mexico and from the Rockies to the Atlantic. Yet even by the time the pioneers in Canada and the US started crossing the plains, in wagons pulled by oxen, that number had dwindled to about 20 million, the result of not only white hunters, but the adaptation of the horse by Plains Indians – as they called them at the time. Continue reading