Our Planet · S1 · E4
Coastal Seas
From fearsome sharks to lowly urchins, 90 percent of marine creatures live in coastal waters. Protecting these habitats is a battle humanity must win.
About this episode
From fearsome sharks to lowly urchins, 90 percent of marine creatures live in coastal waters. Protecting these habitats is a battle humanity must win.
Season 1
1One Planet
50 minApr 5, 2019★ 8.4
Witness the planet's breathtaking diversity -- from seabirds carpet-bombing the ocean to wildebeests eluding the wild dogs of the Serengeti.
2Frozen Worlds
54 minApr 5, 2019★ 8.4
On the unforgiving frontier of climate change, polar bears, walruses, seals and penguins find their icy Edens in peril.
3Jungles
52 minApr 5, 2019★ 8.5
Jungles and rainforests are home to an incredible variety of species like preening birds, intelligent orangutans and remarkable ambitious ants.
4Coastal Seas
50 minApr 5, 2019★ 8.2Now viewing
From fearsome sharks to lowly urchins, 90 percent of marine creatures live in coastal waters. Protecting these habitats is a battle humanity must win.
5From Deserts to Grasslands
51 minApr 5, 2019★ 8.2
Cameras follow desert elephants seeking sustenance, bison roaming North America grasslands and caterpillars living the good life underground.
6The High Seas
49 minApr 5, 2019★ 8.3
Venture into the deep, dark and desolate oceans that are home to an abundance of beautiful -- and downright strange -- creatures.
7Fresh Water
49 minApr 5, 2019★ 8.2
The need for fresh water is as strong as ever. However, the supply is becoming increasingly unpredictable for all manner of species.
8Forests
49 minApr 5, 2019★ 8.5
Examine the fragile interdependence that exists between forests' wide variety of residents, including bald eagles, hunting dogs and Siberian tigers.