Showing results for "All" Search Site Content You can search using keywords to narrow down the list of results. To clear this field, scroll down and click Reset. Language Content type Article (1) Slideshow (1) Article Type Article (1) Topics Ancient Seas (2) Sharks & Rays (2) At The Museum (1) Careers (1) Extinctions (1) Through Time (1) Tags (-) Fossils (2) (-) Sharks (2) Ancient sea life (2) slideshow Shark Ancestors Long before great white sharks appeared, much larger ancestors roamed the ocean....... Thu, 12/17/2009 - 17:55 Article What the Megalodon Left Behind The largest shark ever to exist on this planet, Carcharocles megalodon, could grow...... July 2018 Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest
slideshow Shark Ancestors Long before great white sharks appeared, much larger ancestors roamed the ocean....... Thu, 12/17/2009 - 17:55
Article What the Megalodon Left Behind The largest shark ever to exist on this planet, Carcharocles megalodon, could grow...... July 2018