Small river dams can raise water temperatures, helping parasites spread and increasing deadly kidney disease in brown trout during summers.

New Mexico wildlife managers will have fewer rainbow trout to stock in rivers and streams around the state this spring after whirling disease was detected at a state hatchery where some of the fish ...

Fish pests and diseases represent a multifaceted challenge for both wild fisheries and the rapidly expanding aquaculture sector. Intensive farming practices, environmental fluctuations and ...

Fish managers had to kill and bury all the fish at a hatchery in Glenwood Springs and about half of those at a Hotchkiss site due to detection of bacterial kidney disease. Colorado Parks and Wildlife ...

Higher death rates, bigger viral loads, and more viral shedding—plastic causes big problems for rainbow trout trying to fend off a common disease. By Elise Cutts/Hakai Magazine Published Apr 10, 2023 ...

Imagine Zambia’s legendary river system turning into nature’s version of a poorly managed buffet. Here, everyone gets food poisoning. The Zambezi’s aquatic residents are facing a “negative growth ...

In a recent study published in the journal Nutrients, researchers performed a meta-analysis to determine the association between fish consumption and cardiovascular disease (CVD) risk. The Importance ...

Iridoviruses are a diverse group of large, double-stranded DNA viruses responsible for a range of systemic infections in fish. These infections, commonly manifesting as infectious spleen and kidney ...

Fish dried on the median of a busy road at Jamestown, allegedly contaminated by human excreta, vehicular emissions, and ...