Several cougars have been spotted approaching campsites along the Lower Deschutes River near Warm Springs, the U.S. Bureau of Land Management reported Friday.
Cougars are a public safety risk when they become used to humans, the bureau said. It advised rafters and campers to stay in groups, keep children close and keep pets on a leash.
Campers also should keep campsites clean, store food in animal-proof containers and sleep 100 yards away from cooking areas. People should pay especially close attention at dawn and dusk, when cougars are most active.
If you encounter a cougar, stay calm, maintain eye contact and make yourself large and loud while backing away.