Koko

Western lowland gorilla and ASL user

Koko - Western lowland gorilla and ASL user
Born

1971
54 years ago

Died

June 19th, 2018
6 years ago — 47 years old

Category

Scientists & Innovators

Country

United States

Links & References

A western lowland gorilla achieved prominence through the use of American Sign Language. Residing in captivity, facilitated communication with human caregivers and demonstrated cognitive abilities. Engaged in various studies aimed at understanding animal cognition and communication. Gained attention from the public and media, contributing to awareness of gorilla conservation.

Used over 1,000 signs in American Sign Language

Developed a deep bond with caretakers

Participated in behavioral research studies

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