005 Our Closest Neighbors, Part 1 Valley of Smoke

The urban areas of The Southland are only getting more popular with the local wildlife. As coyotes and mountain lions become resigned to–if not delighted by–urban living, distinctions such as wilderness and civilization fall away. Scientists are beginning to study the city as natural habitat and are discovering biodiversity far beyond expectation, including brand new species literally in our backyards. Here, underfoot and on the power lines overhead, are the animals we live with but are not pets, the ones we track with sophisticated technology, the ones we kill and the ones we pay to see.