Judith Bakker: Research fellow, environment & life sciences, University of Salford. https://www.newsdeeply.com/oceans/contributor/judith-bakker/rss en Biodiversity Technology Fri, 04 May 2018 03:00:00 +0000 Stefano Mariani, Judith Bakker https://www.newsdeeply.com/oceans/articles/2018/05/04/in-oceans-of-dna-biologists-discover-hidden-shark-diversity https://www.newsdeeply.com/oceans/articles/2018/05/04/in-oceans-of-dna-biologists-discover-hidden-shark-diversity Rapidly advancing technology allows scientists to find elusive sharks by detecting their DNA signature in the water. That could help devise more effective protections for predators decimated by overfishing and other threats.