Subscribe Now! National Geographic Magazine $15
Home
Animals
Daily News
Environment
Games
Green Guide
History
Kids
Maps
Music
Photography
Science & Space
Travel & Cultures
Video
National Geographic Channel
Magazines
National Geographic
Traveler
Adventure
Shop
Subscriptions
TV & Film
Travel With Us
Our Mission
Visit our Online Shops
Books & Atlases
Clothing & Accessories
DVDs
Maps
Catalog Quick Shop

Sign up for free

Newsletters

Once a month
get new photos
and expert tips.

Sign up

River Catfish
Photo: Two boys carrying river catfish
WALLPAPER
Two boys lug weighty river catfish in Cambodia. Once a staple food in Cambodia, catches of these large, slow-maturing fish have dropped 90 percent in the past 20 years.
Photograph courtesy Zeb Hogan
River Catfish Profile Page

Multimedia

River Catfish Printable Factsheet

Related Features
Photo: Man with giant Eurasian trout

Photo Gallery: Megafishes

From sturgeon to taimen, giant freshwater fish are some of the most rare and vulnerable species on Earth.

See Photos
Photo: Zeb Hogan holding a taimen

News Series: Megafishes

Join National Geographic News on the trail with Zeb Hogan as he tracks down and studies real-life "Loch Ness monsters."

Read News
Photo: A school of fish

Fish Videos

Dive beneath the surface of rivers, lakes, and oceans, and see the world of fish from a new perspective.

Watch Fish Videos
Photo: Zeb Hogan holding a river catfish

Video: River Catfish Release

The river catfish, also known as the iridescent shark catfish, is a threatened migratory catfish of Southeast Asia. Zeb and his team have tagged over 3,000 individuals to learn more about their behavior.

Watch Video
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: Horses and old barn

Enter Sweepstakes

Take a photographic journey through Montana and enter for a chance to win a trip for two!

Enter Now
Photo: Glass of water

Take Quiz

Eighteen percent of the world's population can't get safe drinking water. Test your water knowledge.

Fish Right Rail

Get the Latest Headlines
Photo: Grizzly bears

Make us your online news source.

Read News

Get Animal Pictures
Photo: Anemonefish

Get your daily dose of photos.

See Photos

Bring Your Phone to Life
Image: Mobile phone and penguins

Put the sights and sounds of National Geographic on your mobile phone.

Get Wallpapers, Ringtones, More

For Kids!
Photo: A cartoon dog

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

Fun and Games

Shop National Geographic DVDs
Photo: Human Footprint DVD cover

Whatever your interest, you'll be entertained and educated with our collection of best-selling DVDs.

Shop Now