Research by Dr Nicholas Newton - Fisher from the University of Kent has found chimpanzees modify their interactions with other chimpanzees if higher ranking members of their community are nearby. (sciencedaily.com)
Chimpanzees frequently attack and kill other chimpanzees that are strangers. (discovermagazine.com)
Her blindness makes social interaction with other chimpanzees difficult, but not impossible. (sciencedaily.com)