Opecoelidae trematodes represent one of the most diverse families of parasitic flatworms infecting marine fish, and their study is central to understanding parasitic life cycles in aquatic ecosystems.

Using heatmaps, CU Boulder researchers find that certain parasites congregate in certain parts of amphibians’ bodies, often to dire physical consequences Trematodes, also known as flukes, are a class ...

We assessed how spatial and temporal heterogeneity and competition structure larval trematode communities in the pulmonate snail Lymnaea stagnalis. To postulate a dominance hierarchy, ...

In estuaries around the world, tiny trematode worms take over the bodies of aquatic snails. These parasitic flatworms invade the snail’s body and use its systems to support their colony, sometimes for ...

In Southern California, a quiet but widespread public health risk has taken root in the region’s freshwater fishing spots. Researchers from Scripps Institution of Oceanography at UC San Diego recently ...

Parasitic worms may possess warrior castes just as social insects do — fearsome soldiers that rip and swallow enemies with their mouths to protect their colonies. These bloodsucking worms could shed ...

They’re tiny, they’re widespread, and they’re inside the fish you might be grilling this weekend. More than 90% of freshwater game fish in Southern California carry two types of parasitic flatworms ...

Haplorchis pumilio is far from a household name. But scientists have just discovered a diabolical strategy these microscopic parasites use against their enemies that’s never been seen before. When ...