Software manager Jane Smith receives an envelope containing a key to a storage unit that holds a taxidermied hummingbird and salamander. Alongside the key is a list of five other animals. The list is signed, "Love, Silvina." Jane does not know a Silvina, and she wants nothing to do with the taxidermied animals. The hummingbird and salamander are, it turns out, two of the most endangered species in the world. Silvina Vilcapampa, the woman who left...

The Edge of the Wild is a documentary about a 30-year land-use battle over privately owned property that is also home to endangered butterflies. The film takes place on San Bruno Mountain, a remarkably intact wilderness that is completely surrounded by urbanization and is just one mile south of San Francisco. The film follows resident Michele Salmon as she fights to uphold the Endangered Species Act and reverse a national policy that allows landowners...

Wildness beats in the heart of California's urban areas. In Los Angeles, residents are rallying to build one of the largest wildlife crossings in the world because of the plight of one lonely mountain lion named P-22. Porpoises cavort in San Francisco Bay again because of a grassroots effort to clean up a waterway that was once a toxic mess. And on the Facebook campus in Silicon Valley, Mark Zuckerberg and his staff have provided a home for an endearing...

Nukilik, a polar bear, joins Wangari, a pangolin with a genius for engineering, Murdock, an extremely sarcastic narwhal, and Arief, an orangutan with a big dream, to safeguard other endangered animals.

Captured by cruel hunters because her scales are believed to have curative powers, Pangolina is saved by a small girl and her mother who buy her and set her free.

Describes the characteristics, behavior, and plight of endangered shark species, and what people can do to help.