Efforts to restore candy darter populations are underway, but their genes live on in other fish and raise thorny questions for conservation biologists
Thousands of U.S. dams could be removed to restore important fish habitat without impacting hydropower generation, experts say
Buckets in hand, ecologists scramble to save the threatened Santa Ana sucker
A genetic technique offers new perspective on life in New York City’s rivers
A Chinese fishing technique could slow Asian carp’s steady march toward the Great Lakes
More than just H2O comes out of your kitchen tap
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