Tag: pumas

August 20, 2021

The June issue of the Wildlife Society Bulletin

The Wildlife Society Bulletin is a benefit of membership in The Wildlife Society. Published four times annually, it is one of the world’s leading scientific journals covering wildlife science, management and...

February 16, 2021

More people means smaller home ranges for pumas

Pumas’ fear of humans causes them to spend more energy avoiding them, which could ultimately reduce the sizes of their home ranges. “We know that humans impact mountain lions and...

February 12, 2021

Watch: Dogs save big cats by protecting livestock in Argentina

Well-trained dogs are helping reduce human-wildlife conflict in Argentina by warding off predators like cougars (Puma concolor). The dogs are trained to safeguard sheep and domestic goats herded in the...

April 20, 2020

Plague infects Yellowstone cougars

Cougars in the United States have been contracting the same bacteria that causes the disease that killed a number of the people throughout the world in the mid-14th century, the...

November 21, 2019

Vehicle strikes, rodenticide cause L.A. puma deaths

Humans are the main reason for adult mountain lion deaths in a struggling population living on the fringes of California’s largest city over the last two decades. But “different age...

August 26, 2019

Mountain lions select specific spots to hunt primary prey

When pumas are going after their primary prey of black-tailed deer, they change the types of landscape they use, according to new research. The discovery could be important for wildlife...

August 9, 2019

Human presence creates fear response in predators

For large carnivores, humans are the primary predator. So do these species respond fearfully to humans the way prey normally does in the presence of predators? In a study published...

January 18, 2019

Development is dividing California’s puma populations

Habitat fragmentation is splintering California’s mountain lion (Puma concolor) populations, researchers found. As urbanization between Los Angeles and San Diego spreads across landscapes historically used by mountain lions, it is...

October 4, 2018

What puts detection dogs on the wrong scent?

Detection dogs are becoming more prevalent as a technique for wildlife biologists. Their noses sniff out scat that can provide clues to wildlife presence and movement. But they’re not always so accurate. Sometimes, between 4 to 45 percent of the time, the...

July 10, 2017

Human voices scare away pumas

They may look big and tough, but pumas (Puma concolor) might be as afraid as humans as many humans are of them. In a new study published in the Proceedings...