Threatened and Endangered Species. Until recently, humankind seemed to view the ocean as a source of infinite resources.
Its vast size and depth and unexplored frontiers made the ocean appear invulnerable to overexploitation. The truth is that the populations of many species are decreasing at an unsustainable rate, and the number of species listed as endangered from marine life families such as whales, dolphins, manatees and dugongs, salmon, seabirds, sea turtles, and sharks to name a few, are on the rise. The threats to marine species are difficult to perceive because marine animals are not as visible as animals on land.
But unfortunately, marine creatures are equally, if not more, vulnerable to problems such as habitat destruction and overexploitation. The Magnificent Manatee. Marine Turtles - Three of the seven existing species of marine turtle are critically endangered. Shop to Support WWF Shop at AmazonSmile to support our global conservation efforts every time you buy.
It’s the same Amazon.com you know—same products, same prices—and 0.5% of each purchase price is donated back to WWF. Whales and Dolphins - Old dangers persist, new ones have appeared.