Tanzanian police have found the mutilated body of a 1-year-old albino boy whose abduction renewed calls for tougher action to stop the killing of albinos for their body parts, which are prized in black magic.

An armed gang snatched Yohana Bahati from his mother at their home in northwestern Tanzania's Geita region on Sunday, a month after the government announced a nationwide ban on witch doctors, who are accused of encouraging attacks on albinos.

He was the second albino child in two months to be abducted in the Lake Zone of Tanzania. A 4-year-old girl who was kidnapped in December is still missing.