How can we protect freshwater fish species from extinction?

Benefits of Native Fish - Fish & Fishing (U.S. National Park Service)

Global freshwater fish populations at risk of extinction, study finds, Rivers

Understanding and protecting our threatened galaxiids

Sonoma Water - Endangered Species

Nearly 40 percent of America's freshwater fish in danger

Freshwater Fish Forest and Bird

Freshwater fish facts and information

Can aquaculture save a species from extinction?

Asprete: Europe's Oldest & Rarest Fish Alive in Romanian Waters - 3 Seas Europe

Lawsuit alleges federal government failed to protect rare L.A.

The Rarest Freshwater Fish in the World - American Oceans

Underwater photos showcase one of the world's most-threatened