Disaster could follow. Africa's vultures are disappearing. Disaster could follow. Wolves hunt sea otters and seals, a startling find Wolves hunt sea otters and seals, a startling find Sea otters ...

In the oceans, a new type of large brown algae, called kelp, latched onto rocks and corals in cool shallow waters, establishing a new habitat favored by sea otters and dugongs, a marine mammal ...

Some can be found floating in freshwater rivers and lakes, while others swim across the Pacific Ocean, according to National Geographic ... Meanwhile, sea otters may snack on crabs, snails ...