Female silvery gibbon Pangrango (Hylobates moloch) balances with her four week-old baby on ropes in their compound at the Hellabrunn zoo in Munich, southern Germany, Friday, Sept. 14, 2012. (AP PHoto/dapd, Uwe Lein)
Female silvery gibbon Pangrango (Hylobates moloch) balances with her four week-old baby on ropes in their compound at the Hellabrunn zoo in Munich, southern Germany, Friday, Sept. 14, 2012. (AP PHoto/dapd, Uwe Lein)
