Pie chart showing the distribution of extant and recently extinct mammal species across orders.  Data from Wilson, D. E. and D. M. Reeder eds. 2005. Mammal Species of the World a taxonomic and geographic reference third edition. Johns Hopkins University Press, Baltimore.
<a href="//commons.wikimedia.org/wiki/User:Aranae" title="User:Aranae">Aranae</a>
2007-05-10
<span class="int-own-work" lang="en">Own work</span>