12 of 58 results for "ecosystems"
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The Marshland: A Soggy, Sensational Ecosystem

In The Marshland: A Soggy, Sensational Ecosystem, Ranger Hamza and the Ramblers explore a marshland, a place where land is covered in water. Come along to see what animals and plants they find. This video is excerpted from BBC's Ranger Hamza’s Eco Quest, a nature exploration show in which Ranger Hamza and the Ramblers go on quests to discover nature’s wonders and the important role they play in our environment.

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Jungle Survival: Finding a Niche in a Crowded Ecosystem
In Jungle Survival: Finding a Niche in a Crowded Ecosystem, narrator Sir David Attenborough discovers how animals like the indri — a large lemur native to Madagascar — adapt to survive in one of the most competitive environments on Earth. In the dense jungle, the indri has developed unique strategies to find its place in this crowded ecosystem. This video is excerpted from BBC’s Planet Earth II, a breathtaking documentary series that highlights the natural wonders of our planet.
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Sharks and the Marine Ecosystem: Protecting the Predator
In Sharks and the Marine Ecosystem: Protecting the Predator, host Simon Reeve goes diving with sharks off the coast of South Africa, where he learns about the important work of a shark conservation organization. This video is excerpted from BBC's Incredible Journeys With Simon Reeve, a series that highlights one journalist’s travels across the globe and the diverse cultures and peoples he meets along the way.
Student Article
Habitats and Ecosystems: Understanding Their Differences and Impact on Biodiversity
The article "Habitats and Ecosystems: Understanding Their Differences and Impact on Biodiversity" from BBC Discover Wildlife explains the differences between habitats, ecosystems, environments, and niches, as well as how these concepts affect biodiversity and the importance of understanding them for conservation efforts.
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Ecosystem in a Tree Stump

In Ecosystem in a Tree Stump, Ranger Hamza and the Ramblers find dead wood, sticks, and a tree stump. Join them as they investigate the tree stump and learn about the ways the tree stump provides a habitat for insects and animals. This video is excerpted from BBC's Ranger Hamza’s Eco Quest, a nature exploration show in which Ranger Hamza and the Ramblers go on quests to discover nature’s wonders and the important role they play in our environment.

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Keystone Species: Stunning Seals

In Keystone Species: Stunning Seals, Ranger Hamza and the Ramblers are on a boat and they spot seals! Join them as they learn how the seals are a keystone species in this ecosystem, and how the seals help the environment around them. This video is excerpted from BBC's Ranger Hamza’s Eco Quest, a nature exploration show in which Ranger Hamza and the Ramblers go on quests to discover nature’s wonders and the important role they play in our environment.

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Reef Rescue: Cleaning Up Oil on the Reef

In Reef Rescue: Cleaning Up Oil on the Reef, the Go Jetters discover a submarine leaking oil onto a reef. They head to the location to clean up the spill and protect the vital underwater ecosystem. This video is excerpted from BBC’s Go Jetters, a series that follows the adventures of four international heroes as they travel the globe visiting landmarks and solving environmental problems with Ubercorn, a disco-dancing unicorn.

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The Deserts of Peru: Locust Invasion
In The Deserts of Peru: Locust Invasion, narrator Sir David Attenborough describes how sudden rains bring life to the otherwise arid deserts of Peru, creating a burst of vegetation. Swarms of locusts take advantage of this new growth, consuming the vegetation and causing a dramatic impact on the desert ecosystem. This video is excerpted from BBC’s Planet Earth II, a breathtaking documentary series that highlights the natural wonders of our planet.
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Christmas Island: The March of the Red Crabs
In Christmas Island: The March of the Red Crabs, watch as millions of red crabs face an unexpected threat to their annual migration — yellow crazy ants, which were introduced to the island by humans. The ants disrupt the crabs' journey, potentially affecting the island's ecosystem and the crabs' survival. This video is excerpted from BBC’s Planet Earth II, a breathtaking documentary series that highlights the natural wonders of our planet.
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Caddisflies: River Engineers

In Caddisflies: River Engineers, Ranger Hamza and the Ramblers visit a river. They watch the sediment flow by and learn how caddisflies can be eco-engineers and help remove sediment from the river, keeping it clean. This video is excerpted from BBC's Ranger Hamza’s Eco Quest, a nature exploration show in which Ranger Hamza and the Ramblers go on quests to discover nature’s wonders and the important role they play in our environment.

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The Benefits of City Parks

In The Benefits of City Parks, Ranger Hamza and the Ramblers head to a park. Grab your magnifying glass and come along as they learn why parks are so important for people and insects. This video is excerpted from BBC's Ranger Hamza’s Eco Quest, a nature exploration show in which Ranger Hamza and the Ramblers go on quests to discover nature’s wonders and the important role they play in our environment.

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Leafy, Crusty, and Strap: Types of Lichen

In Leafy, Crusty, and Strap: Types of Lichen, Ranger Hamza and the Ramblers are checking out the forest habitat. Join the Ramblers to see lichen close up and learn about how it fits into the woodland food chain. This video is excerpted from BBC's Ranger Hamza’s Eco Quest, a nature exploration show in which Ranger Hamza and the Ramblers go on quests to discover nature’s wonders and the important role they play in our environment.