A large koi fish was spotted and removed from the McKenzie River near Eugene after a report to the Oregon Invasive Species ...

District fish biologists removed the large koi which was most likely intentionally released into the McKenzie River. Koi can live up to 25 years, reproduce rapidly, and can survive very cold winters.

Anything strike you as special about this fish here? Well, it's worth 1.8 million dollars. It won grand champion at the All Japan Koi Show in 2017, and is the most expensive koi fish ever sold.

Koi fish, with origins tracing back over 2,000 years to China, have become an integral part of Japanese culture, representing ...

Schools of playful, graphic koi fish swimming through our urban landscape ... and for part of the Bay Curious team these past three weeks! Olivia Allen-Price: Big thanks to Leif Kutschera for asking ...

Fish and Wildlife officials say a live koi fish was illegally dumped into the McKenzie River. Koi fish are invasive and can ...