chimpanzee : Billy

GAIN ID numberGAIN ID number
We assinged GAIN original IDs based on the domestic studbook numbers.
:0242    (2018-12-10Updated)
International studbook number: -

Name Billy
Sex Male
Species or Subspecies hybrid
Date of birth 1985.04.04
Place of birth Tama Zoological Park
Current facility Izu Shaboten Zoo
Father Joe
Mother Lilly   (human rearing)
Although the individual was an immature infant (one of twins) with 690g when he was born, he currently has an excellent body without exhibiting it past. Because of being hand-reared, he likes humans very much, and also likes to watch onlookers.
Life history
1985.04.04 Billy was born at Tama Zoological Park.
1986.10.02 Billy moved to Izu Shaboten Park.

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Research results using samples from this individual

Selection of Apes