NATIONAL GEOGRAPHIC
VIDEO HOME
NAT GEO TV
NAT GEO WILD
KIDS
MORE VIDEOS
Adventure
Animals
Environment
History & Civilization
Nat Geo Exclusives
People & Culture
Photography
Science & Space
Technology
Travel
Belize Coral Reef
The world's second largest coral reef is under threat, off the coast of Belize.
more
X
Belize Coral Reef
Oceans
Habitat
Wildlife Conservation
Corals
Threatened Species
Habitat Loss
The world's second largest coral reef is under threat, off the coast of Belize.
X
Belize Coral Reef
The world's second largest coral reef is under threat, off the coast of Belize.
Share Link
Featured Videos
Related
Caribbean Cleaners
Great Barrier Reef
Sharks Light Up in Neon Colors
Coral Cryogenics
How Carbon Dioxide Kills Ocean Life
Fighting to Save Coral in the Florida Keys
Miami’s Choice: Bigger Ships or Coral Reefs?
The Monster 11-Ton Net That Threatened Hawaii’s Coast
Super Coral That Can Survive Global Warming
First Ever Footage: Watch Coral Bleaching Happen Before Your Eyes
Rising Ocean Temperatures are "Cooking" Coral Reefs
This Adorable Pygmy Seahorse Looks Like It’s Yawning
See the Beautiful and Endangered Red Coral of the Mediterranean
The Great Barrier Reef May Be Dying Faster Than We Thought
These Slimy Fish Lips Are Made for Eating Coral
Coral Reefs 101
Explore One of the Most Pristine Coral Reefs in the World
Great Barrier Reef Blue Hole Filmed For First Time Ever
Largest Coral Sperm Bank May Save Our Reefs
See 'Underwater Snowstorm' of Coral Reproducing
Why Murky Water Might Be Good For Coral Reefs
Dying Coral Reefs Found Around Samoan Island of Upolu
Hidden Forest of Bamboo Coral May Be 1,000 Years Old
See How Fishermen Are Working Together to Protect These Lagoons
Watch: Should You Let Shrimp Clean Your Teeth?
NG Live!: Shah Selbe: Using Tech to Protect the Seas
Photographer Revisits Underwater Paradise
Herring Hazards
Galápagos
Record-Breaking Sea-Creature Surveys Released
Deep Sea Robo-Help
Illegal Lines: The Toll on Cocos
Four Men, 500 Hooks
In Her Words: Sylvia Earle on Women in Science
Gyre: Creating Art From a Plastic Ocean
Whales Tagged to Prevent Collisions
Most High-Tech Ocean Observatory Opens
Cameron Dive First Attempt in Over 50 Years
Tiny New Sea Species Discovered—First Ever Video
Deepest Ocean Eruption Filmed
Biggest Marine Census Complete
Stranded on Starbuck Part 1
Turtle Dance
Antarctic Ocean
Slideshow: Island of Waterfalls~Continued
Cameron Dive is an Exploration First
Mediterranean Cleanup
The Importance of Pristine Coral Reefs
Newest
All
Category:
Adventure
Animals
Environment
History & Civilization
Nat Geo Exclusives
People & Culture
Photography
Science & Space
Technology
Travel
Short Film Showcase
See what Europe’s coins looked like before the euro
02:03
101 Videos
Deserts 101
03:52
Animals
See first-ever video of giant squid in U.S. waters
00:24
Yellowstone Live
A brief history of Yellowstone National Park
04:21
Animals
First-ever video shows wolves catching and eating fish
01:33
Animals
Watch the first confirmed video of what could be hippos grieving
01:57
Animals
Scientists conduct first study on the largest known marine stingray
02:04
The Story of Plastic
How your toothbrush became a part of the plastic crisis
04:49
Short Film Showcase
See the evolution of over 2,000 world flags in under 5 minutes
04:46
Animals
See how these plants eat salamanders
01:38
Short Film Showcase
This carpenter builds crutches for children. Now it’s his turn to walk.
06:54
101 Videos
Invasive Species 101
03:31
101 Videos
Lungs 101
03:03
Culture & History
Transgender community celebrates historic inclusion at Hindu festival
06:18
Environment
Meet the winners of the first National Geographic GeoChallenge
00:55
Environment
Watch the winning moment of the 2019 National Geographic GeoBee
00:56
Show More Videos
