Changing Seas
预告片: Changing Seas
运行: 27:14 分钟
质量: HD
第一次约会: Jan 27, 2009
上次播出日期: Jun 29, 2022
插曲: 56 插曲
季节: 14 季节

Vanishing Whales
The humpback whale population that migrates between Hawaii and Alaska is considered a conservation success story. When sightings of the animals...

Humpback Health
How does the body size and overall health of humpback whales change across their migratory cycle? A team of researchers studying the animals, which...

Kelp: Hidden Treasure of the Salish Sea
Kelp forests have played an essential role in the Puget Sound ecosystem for thousands of years. Today, kelp is in decline. Experts work against time...

Saving Florida's Starving Manatees
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Tales by Light (2015)
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72 Cutest Animals (2016)
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Städte am Meer (2015)
The documentary series portrays cities that are characterized by their maritime location and have always been closely connected with the spirit of...

Blue Planet II (2017)
There is nowhere more powerful and unforgiving yet more beautiful and compelling than the ocean. Join us and explore the greatest yet least known...