Urgent Yellowstone fishing closures hit 3 rivers as water turns deadly
Cooke, a biology professor at Carleton University in Canada. Visitors planning to fish in Yellowstone this summer are urged to check current restrictions as warm water temperatures impact several popular rivers. (iStock)"Fish are ectotherms, which means that their body temperature is the same as the water temperature," Cooke told Fox News Digital. Andrea Margolis is a lifestyle reporter for Fox News Digital and Fox Business.
- ▪Cooke, a biology professor at Carleton University in Canada.
- ▪Visitors planning to fish in Yellowstone this summer are urged to check current restrictions as warm water temperatures impact several popular rivers. (iStock)"Fish are ectotherms, which means that their body temperature is the same as the
- ▪Andrea Margolis is a lifestyle reporter for Fox News Digital and Fox Business.
Fox News — Latest files mainly under news. We currently carry 2,924 of its stories.
Opening excerpt (first ~120 words) tap to expand
Travel Urgent Yellowstone fishing closures hit 3 rivers as water turns deadly Water temperatures reaching 86 degrees Fahrenheit have killed trout in Firehole River near Old Faithful By Andrea Margolis Fox News Published July 24, 2026 9:46am EDT Facebook Twitter Threads Flipboard Comments Print Email Add Fox News on Google close Video Tourists caught on video walking across deadly hot spring despite warnings Two tourists were spotted trespassing near Yellowstone National Park's Grand Prismatic Spring in Wyoming on July 18, approaching the scalding hot spring outside the park's designated boardwalk system.
…
Excerpt limited to ~120 words for fair-use compliance. The full article is at Fox News — Latest.