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Janet Hess
Publisher
PBS Home Video
Pub. Date
c2012.
Language
English
Description
Part of the massive Tongass National Forest, Admiralty Island in Southeast Alaska supports the largest concentration of bears anywhere in the world. Sustained by a wealth of salmon streams, isolated and protected by their environment, some 1,700 Alaskan brown bears are part of a unique circle of life that has played out here for centuries.
Publisher
[Publisher not identified]
Pub. Date
[2015]
Language
English
Description
Animals build homes to provide a safe and stable place to raise a family. The three-part series investigates how animals build their amazing homes and the intriguing behaviors and social interactions that take place in and around them. Ecologist Chris Morgan serves as our guide and real estate agent, evaluating and deconstructing animal homes, their material, location, neighborhood and aesthetics.
Series
Publisher
PBS
Pub. Date
[2018]
Language
English
Description
Butterflies have been flying around the planet for over 50 million years, and today around 20,000 different species inhabit the globe. From egg to caterpillar to chrysalis to the winged insect, this follow their life stages, highlighting their survival techniques and the new science that is unlocking the secrets of their world and changing the view of these fantastic and yet fragile creatures.
Series
Publisher
PBS
Pub. Date
[2018]
Language
English
Description
Butterflies have been flying around the planet for over 50 million years, and today around 20,000 different species inhabit the globe. From egg to caterpillar to chrysalis to the winged insect, this program follows their life stages, highlighting their survival techniques and the new science that is unlocking the secrets of their world and changing the view of these fantastic and yet fragile creatures.