Donna was confiscated from an animal trader by Zambian game rangers who wanted to sell the chimpanzee for 300 USD. She was very weak when she arrived at Chimfunshi and suffered from starvation and severe dehydration. Despite her bad condition, she quickly recovered and was integrated into the community of the second enclosure. She was very anxious and aggressive toward humans, a clear sign that she had been treated very badly by her captors. It took many months until her aggressions vanished. Now she has integrated very well.