Their significance extends beyond ecological balance, as creatures such as bald eagles and bears rely on native fish populations for sustenance. Physically distinctive, razorback suckers are North ...

In Kansas, the lesser prairie chicken springs to mind as does the Santa Ana sucker fish in California. The case brings new skepticism to the process that led to the designation of thousands of ...

The Center has repeatedly engaged in litigation to compel the U.S. Fish and Wildlife Service to designate critical habitat for the Santa Ana sucker. The agency initially granted 21,000 acres but later ...

The razorback sucker is a large, warm-water fish native to the Colorado River basin. Construction of more than a dozen dams throughout the lower basin has left little natural habitat for the fish and ...

I’m writing about a subject that our older readers will be able to relate to, but very few younger ones will have ever ...