New Monkey Species With Goose-Like Call Discovered Two Separate Teams of Scientists Stumble Across the Strange New Animal in Tanzania By AMANDA ONION - When a team of scientists first heard hunters from Tanzania's Wanyakyusa tribe talk about a quiet, black-faced monkey that hung out in high elevations, they weren't sure if it was real or a "spirit" animal from the tribe's oral tradition. "Sometimes the difference between real and spiritual animals is not clear-cut when you speak with the Wanyakyusa. So we went into the forest with one of the hunters," said Tim Davenport, director of Wildlife Conservation...