Subscribe Now! National Geographic Magazine $15
Visit our Online Shops

Sign up for free

Newsletters

Once a month
get new photos
and expert tips.

Butterflyfish Pecking at a Coral Reef

Photo: An ornate butterflyfish swimming near a coral reef
Butterflyfish are a common site near coral reefs, which they peck with their protruding snouts searching for polyps, worms, and other small invertebrates.
Photograph by Tim Laman

Multimedia

Tropical Fish Features

Photo: Bannerfish

Photo of the Day: Banner Day

See a photo of bannerfish swimming among the coral reefs of French Polynesia.

Photo: Spanish hogfish

Sleeping With the Fishes

See the amazing undersea discoveries made by a team of aquanauts in this multimedia feature.

Photo: Greenspot nudibranch

Photo of the Day: Stylish Slug

See a greenspot nudibranch feeding on poisonous sea plants. The nudibranch incorporates the toxins for its own self-defense.

Photo: Coral reef

One Fish, Two Fish …

Experience coral reefs and their wild shapes and colors in this multimedia feature.

Photo: Anemonefish

Rainbow Reefs

Visit the spectacular coral reefs of Fiji and see how they're bearing up under rising ocean temperatures in this multimedia feature.

You need the Flash Player version 8.0.0.0 or higher and a JavaScript enabled browser to view this site

Special Advertising Sections

Photo: El Capitan and the Merced River

Contest Winner Announced!

8 finalists and 3600 votes later... Find who was voted the “Ultimate” photographer!

Photo: The Cloud Gate in Chicago

Download City Guides

Check out the local hotspots with downloadable city guides.

Fish Right Rail

Get the Latest Headlines

Photo: Grizzly bears

Make us your online news source.

Get Animal Pictures

Photo: Anemonefish

Get your daily dose of photos.

For Kids!

Photo: A cartoon dog

It's no stretch to find fun facts on our Kids site!

Six Degrees Book and DVD

Image: Six Degrees DVD and book

Get an eye-opening warning of the dangers of climate change, one degree at a time.