Fresh Water Problems
Youth Ecology
In this episode of Crash Course Kids, Sabrina talks about ecosystems and how one small change can lead to a cascade effect in the entire ecosystem.
Meet Our Biggest Snake
Youth Ecology
Alimah is an icon of Australia Zoo, with many returning guests ensuring to stop by his home...but it's not everyday we get to meet him so up close! In an exciting moment, the reptiles crew are measuring Alimah for the first time in years.
The Giant Waterlily Is Vicious!
Youth Ecology
Discover the world of the giant waterlily.
How Do We Keep Life's Jenga Tower From Toppling?
Youth Ecology
In this episode of Crash Course Biology, we’ll see how conservation biology aims to restore habitat and preserve biodiversity.
All About Hawks
Youth Ecology
Did you know that hawks are the most common birds of prey? In this video, you and your kids will learn lots of interesting facts about the hawk.
All Better Muffin
Kids Ecology
Can we help Muffin, the baby sparrow, get all better?
Tree-Kangaroos
Youth Ecology
Get ready to embark on an enchanting journey through the treetops with the adorable tree-kangaroo.
How Do Polar Bears Walk On Ice?
Youth Ecology
Are you wondering how polar bears walk on ice and snow? Let's find out together.
Meet The Marsupials
Kids Ecology
Squeaks wants to know more about marsupials, so Jessi introduces him to a special friend: Pinto the opossum.
Why Did It Take Us So Long?
Adults Ecology
We've long known that animal pollination is an important way plants reproduce on land, but we're only JUST finding out animals also pollinate plants underwater.
How Species Make and Break Friendships
Adults Ecology
Community ecology is the study of interactions between different species of living things, and lets ecologists examine the effects of predator-prey relationships, parasites, and mutually beneficial interactions. In this episode of Crash Course Biology, we’ll examine the myriad interspecies interactions with examples, see how keystone species impact their environment and explore how communities rebuild when they are disrupted, through the lens of the 1980 eruption of Mount St. Helens.
Intro To Ecology: The Biosphere
Youth Ecology
What is the biosphere and what does it have to do with living things? Find out in this video!
Microworlds: Unsung Pollinators
Youth Ecology
When it comes to pollinating flowering plants, bees and butterflies tend to get all the glory, but ants, flies, wasps, beetles, and more are also hard at work.
What Is Symbiosis?
Youth Ecology
You might think symbiosis is when two different species live in perfect harmony— but that’s just one kind of interaction.
When Tree Planting Goes Wrong
Adults Ecology
Special thanks to the Society for Ecological Restoration and its global partners for their support during this production; and to the Convention on Biological Diversity, which is part of the United Nations Environment Program.
Locust Plague Devours 40,000 Tonnes of Vegetation
Youth Ecology
When there is an abundance of crops, flightless locusts create a plague-like swarm, which can run a kilometre long, in search for food.
Close Shark Encounter - Shark Ambassadors
Youth Ecology
Meet Debra and Vincent Canabal from Epic Diving, when they talk about their approach to shark diving at the world famous Tigerbeach.
Florida Everglades
Kids Ecology
A trip through the Florida everglades to find out about mangroves and their importance to this coastal ecosystem.
Sir David Attenborough Gives a Lesson on Seeds | The Green Planet | BC Earth
Adults Ecology
Giant seeds, tiny seeds, floaty seeds and flying seeds. Sir David Attenborough gives us a quick biology lesson in all of them.
Food Webs
Kids Ecology
There's a lot more going on in ecosystems than just temperature.
How Wildfires Generate "Never-Ending" Storms
Adults Ecology
Under the right conditions, wildfires can form clouds and generate firestorms, which last far longer than normal thunderstorms.