Add Yahoo as a preferred source to see more of our stories on Google. Largemouth bass were among fish analyzed for parasites. (DEA / A. CALEGARI / Getty Images) More than 90% of popular freshwater ...

Using genome reconstruction, scientists unveiled a once "invisible" fish parasite present in many marine fish world-wide that belongs to the apicomplexans, one of the most important groups of ...

Using genome reconstruction, scientists unveiled a once 'invisible' fish parasite present in many marine fish world-wide that belongs to the apicomplexans, one of the most important groups of ...

FILE: Two dead juvenile salmon sit in a bucket after being removed from a Yurok Fisheries Department rotary screw trap on the ...

Officials are on alert in California and Oregon following recent reports of deadly parasites in popular rivers that are ...

Two species of fish-borne parasites have been found in freshwater fish routinely caught for consumption. Researchers say people could be eating the fish in ways that are conducive to transmission. The ...

When most people think about biodiversity in lakes and rivers, they imagine fish, plants, or perhaps birds and amphibians. But beneath the surface exists another world that often goes unnoticed: ...

If you're a fishing enthusiast, you may have already noticed abnormalities or parasites in the wild fish you catch. In fact, the fish we commonly find in our lakes, such as bass or trout, harbor ...

More than 90% of popular freshwater fish in Southern California are carrying human-infecting parasites, researchers say. This poses a significant danger for those who like to eat freshly caught ...