- Data source
- Wildlife Conservation Society (WCS); Center for International Earth
Science Information Network (CIESIN), Columbia University<div>
<br /></div>
<div>Original publication: Sanderson, E.W., M. Jaiteh, M.A. Levy, K.H.
Redford, A.V. Wannebo, and G. Woolmer. 2003. The Human Footprint and
The Last of the Wild. BioScience 52, no.10 (October 2002): 891-904</div>
Harvested on Fri May 23 09:39:39 MDT 2014 from Data Basin Service