Researchers have identified Yakacoatl tlalli as a nonvenomous, subterranean new snake species from the Balsas River basin.

Flowing entirely within Texas, the Trinity River winds through forests, swamps, and wetlands filled with trees like oaks, cottonwoods, and sycamores. These areas offer perfect hiding places, basking ...

Arkansas is home to 39 species of snakes, and six of them are venomous. Thankfully, not all of these venomous snakes inhabit Arkansas’ waterways. Of those 39 species, only about seven snakes are ...

The Guadalupe River is one of the waterways that is home to the most snakes in Texas, but don't panic if you see one of the slithery creatures the next time you're tubing in the Hill Country. The ...

Upper and middle Snake River flow augmentation is expected to be slightly lower overall. Flow augmentation is required annually under a 2008 biological opinion from National Oceanic and Atmospheric ...