108Scientists at WorkThe Great Elephant CensusHow many African elephants are left and where are they? This video follows the work of researchers conducting the first census of African savanna elephants in over 40 years and the methods they are using to obtain accurate, up-to-date numbers across the continent.
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209ElephantsStudents will learn about DNA profiling (or fingerprinting), how population sizes are measured, genetic bottlenecks, and how sound travels, as they explore several interactives and videos based on actual research on elephants. If you are new to BioInteractive, sign up for our newsletter.