A dog-killing parasite that was believed to only exist in Texas and other Gulf Coast states has been discovered as far west as California for the first time, scientists have warned. Dog owners should ...

Freshwater game fish in the U.S. now carry an exotic flatworm that can infect humans More than 90% of game fish like bluegill and largemouth bass tested carried the flatworms, called trematodes People ...

Add Yahoo as a preferred source to see more of our stories on Google. A potentially fatal dog worm lurks in California’s waters, waiting to attack your dog from the inside. A group of scientists from ...

SAN DIEGO — A parasite commonly called "the zombie snail" has been found at Lake Murray. In 2019, a student of Scripps Institution of Oceanography Professor Ryan Hechinger found a snail that looked a ...

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. Since 2019, 11 dogs in Los Angeles, ...

Last spring, scientists with UC Riverside’s department of nematology discovered the parasite Heterobilharzia americana, a flatworm commonly known as a liver fluke, along the banks of the Colorado ...

Those who enjoy fishing and who seek trout and salmon in particular were reminded Wednesday by California Department of Fish & Wildlife officials that they should keep their dogs away from the ...

Image caption: The parasitic flatworm Haplorchis pumilio produces non-reproductive soldiers (left) which have much larger mouths than their reproductively capable colony-mates (center). The soldiers ...

SAN DIEGO — A parasite commonly called "the zombie snail" has been found at Lake Murray. In 2019, a student of Scripps Institution of Oceanography Professor Ryan Hechinger found a snail that looked a ...