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 ...

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

A McDonald's customer recently posted on Reddit after finding a parasite in a Filet-O-Fish sandwich. Commenters on the thread quickly pointed out that this is actually common in wild-caught fish.

Angling, a type of fishing, is a popular pastime across the world, and is known to be 40,000 years old. Angling usually takes place in natural bodies of water, which may have populations of wild fish, ...

Some juvenile salmon in the Klamath River are getting sick and dying after a warm spring and low snow levels. Here's how that's happening.

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 ...

The fishing industry is scrambling to contain the spread of a deadly parasite, which has killed millions of farmed fish globally. Researchers in the Amazon are investigating the group of microscopic ...

Sea lampreys attach to fish with suction-cup mouths lined with sharp teeth, and federal officials will apply lampricides to ...

The Arkansas Game and Fish Commission is urging residents not to attempt to treat wild deer for parasites or suspected cases ...

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 ...