Tutorial Streaming Saving Otter 501 Di HP dan Laptop (2013)

From PBS and NATURE - On a typical late summer day a baby sea otter washes up on the beach in Monterey, California - hungry, lost, injured. It's a tragic event, but not surprising. California sea otters are struggling. For decades marine biologist Karl Mayer and his small staff have worked unceasingly - one otter at a time - to bring this "keystone" species back from the brink of extinction so it ...