Changes

''Bonobos'', or "pigmy chimpanzees", are an endangered<ref>[http://pin.primate.wisc.edu/factsheets/entry/bonobo/cons PrimateInfo.Net]</ref> ape species in the genus ''Pan'' (the only other being the common chimp). Bonobos are more peaceful and social than the common chimpanzee. Bonobos share about 98% of their DNA with humans and slightly more than the common chimpanzee shares with humans.<ref name="Columbus Zoo">[http://www.colszoo.org/animalareas/aforest/bonobo.html] </ref> Unlike many other apes, they walk upright a signficant fraction of the time.  

''Bonobos'', or "pigmy chimpanzees", are an endangered<ref>[http://pin.primate.wisc.edu/factsheets/entry/bonobo/cons PrimateInfo.Net]</ref> ape species in the genus ''Pan'' (the only other being the common chimp). Bonobos are more peaceful and social than the common chimpanzee. Bonobos share about 98% of their DNA with humans and slightly more than the common chimpanzee shares with humans.<ref name="Columbus Zoo">[http://www.colszoo.org/animalareas/aforest/bonobo.html|Bonobos] at the Columbus Zoo </ref> Unlike many other apes, they walk upright a signficant fraction of the time.  

== Anatomy and Behavior ==

== Anatomy and Behavior ==