but the eastern cottontail is the most common. This ubiquitous animal can be found from Canada to South America and, in the United States, from the East Coast to the Great Plains. Cottontails ...

The plains zebra is the most common and widespread of the three recognised zebra species. With that unmistakable black-and-white striped hair, theyhttp://'+location ...

The past abundance of bison on the Great Plains is well documented, but bison were also common ... as animals subjected to a preponderance of natural selection. Their wild characteristics will persist ...