Samuel Wasser appears in the following:
Using Animal Dung as a Conservation Tool
Wednesday, January 11, 2017
Conservation Biologist Dr. Sam Wasser discusses using dung in his work towards stopping illegal ivory poaching in Africa.
DNA and Elephant Poaching
Monday, October 08, 2007
Ivory poaching is on the rise again in Africa, and black-market sales of elephant tusks are at an all-time high. Now the fight against poachers has extended to the science lab. Dr. Samuel Wasser, an ivory expert at the Center for Conservation Biology at the University of Washington, will explain ...