515K views · 6.3K reactions | 40-Foot Shark Caught on Camera in Australia—Is It A Baby Megalodon? #megalodon #shark #australia | Most Amazing Top 10 | Facebook

With under 40 pupfish left in the wild, these are possibly the rarest fish on the planet. The Devils Hole pupfish have existed in isolation for thousands of years in an extreme environment where few species could survive. How did they end up in such an inhospitable place? And what makes their survival so important? Untold Earth explores the seeming impossibilities behind our planet’s strangest, most unique natural wonders. From fragile, untouched ecosystems to familiar but unexplained occurrence

7.5K views · 133 reactions | Selby Gardens is helping restore one of Florida’s rarest plants — the endangered aboriginal prickly-apple cactus (Harrisia aboriginum). After last year’s hurricanes severely damaged wild populations at Manasota Beach Park, our team propagated 64 healthy young plants and replanted them onsite with support from U.S. Fish and Wildlife Service, The Van Sloun Foundation, Sarasota County Parks, Recreation and Natural Resources, Florida Gulf Coast University, and many wonde

41K views · 1.3K reactions | One of the world's rarest fish species, the Formosan cherry salmon, is seeing its population bounce back after almost going extinct in the 1990s. | TaiwanPlus News | Facebook