At the heart of the Amazon researchers are investigating a mysterious parasite which is devastating fish farms around the world.

A parasite as long as 30cm has been found in a man's bladder, shocking. According to Live Science, a 35-year-old man living in Meerut, Uta Pradesh, India, visited the hospital when he was unable to ...

At the heart of the Amazon researchers are investigating a mysterious parasite which is devastating fish farms around the world.

Lakes where sea lamprey control efforts were most cut back during the COVID-19 pandemic had the biggest surge of the invasive species, a study found.

Salmon is one of the most popular fish worldwide – but it naturally contains more than 70 parasites. And in fish farms, it’s often exposed to chemicals that can pose health risks to consumers.

such as cleaner fish, which feast on the small crustacean parasites on the skin of their clients. Parasites can also be used as indicators of the state of health of an environment. Contrary to ...

Squeezed from the skin of a stonefish, a recently discovered toxin shows enormous promise, according to researchers in Far ...

Sea lampreys are a parasite, feeding by attaching to fish with their suction mouth, using their tongue to rasp a hole through the fish's skin, and consuming the blood and juices that flow out.