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This page will introduce you to the chimpanzee studies and to their every day life.

This page will introduce you to the chimpanzees living at the P.R.I..

The famous Ai project is now in the 34th year and still going strong!
Today's photo has been selected from thousands, taken in the past.
Enjoy looking at this rare picture today, replaced by another selection tomorrow.

Please watch the drawings by chimpanzees.

Please watch the photographs of chimpanzees with some guests.

Related web sites