Michael (gorilla)

Michael
SpeciesGorilla
SexMale
BornMichael
(1973-03-17)March 17, 1973
Cameroon
DiedApril 19, 2000(2000-04-19) (aged 27)
California
Nation fromCameroonian
Known forBeing first male gorilla to use American sign language
TrainingPainting and ASL
OwnerFrancine Patterson

Michael (March 17, 1973, Cameroon – April 19, 2000) was a male gorilla involved in experiments to teach apes sign language. He is alleged to have had a working vocabulary of over 600 signs in American Sign Language, taught to him by Koko, a female gorilla; Francine Patterson; and other staff of Stanford University. Michael, an orphan, spent most of his life in Woodside, California, where he became known for painting.[citation needed] Both Michael and Koko’s linguistic abilities are widely rejected by specialists, despite popular perception to the contrary.[1][2]

  1. ^ "Lingua Franca: Koko Is Dead, but the Myth of Her Linguistic Skills Li…". archive.ph. 11 December 2023.
  2. ^ "Why is language unique to humans? | Royal Society". royalsociety.org.