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 ...

A UC San Diego study published Tuesday found that more than 90% of freshwater game fish in Southern California had parasites capable of infecting humans and causing health problems. The parasites are ...

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 ...

CORVALLIS, Ore. (KTVZ) — The Oregon Department of Fish and Wildlife's fish health lab has detected a novel parasite in sick rainbow trout raised at the Klamath Falls, Rock Creek and Elk River ...

Parasitic infections in salmonid fish can increase or decrease their vulnerability to angling, depending on their body condition. Angling, a type of fishing, is a popular pastime across the world, and ...

Sea lamprey can kill freshwater fish. Great Lakes Fish Commison Have you ever seen black spots on the skin of a trout? Or small worms burrowed in the fillets of your crappie? How about a bass that has ...