A group of scientists say now is the time to talk about reintroducing jaguars (Panthera onca) into the U.S.

A team of scientists have identified a wide swath of habitat in Arizona and New Mexico that they say could eventually support more than 150 jaguars. 

A new study finds that tiger mothers in the Russian Far East tend to be stay-at-home moms, and when it comes time for kids to move out, they sometimes let a few of them hang around at home.

In what may be a sign of climate-change-induced conflict, researchers have captured rare photographic evidence of a jaguar killing another predatory wild cat at an isolated waterhole in Guatemala.

A new WCS-led study shows how to fully restore a key tiger landscape by re-wilding it with big, juicy prey animals. Publishing their results in the Journal for Nature Conservation, the authors looked at factors affecting populations of three large ungulates in Thailand’s Western Forest Complex (WEFCOM), a contiguous network of 17 protected areas that together form the largest remaining forest block in mainland Southeast Asia. The 18,000 square kilometer (6,900 square mile) forest is consid...

International Jaguar Day, marked each year on November 29, recognizes the magnificence of the jaguar and the need to protect it from extinction. Today, Jaguar North America, LLC announced its efforts to help raise awareness for the Wildlife Conservation Society (WCS) to protect this mighty big cat of the Americas.

To commemorate International Jaguar Day on Sunday, November 29^th, WCS is announcing a webinar of top jaguar experts to discuss conservation opportunities and threats facing the Americas only big cat species. 

The “Brooklyn Bridge Forest,” which calls for sustainably harvested wood to benefit local communities in Guatemala while safeguarding 200,000 acres of rainforest, is a finalist in a competition to Reimagine the Brooklyn Bridge. The public can vote online to support this project from July 24-30.

A team of WCS scientists have documented an unusual jaguar missing most of its tail crossing the border between Belize and Guatemala – the first confirmed transboundary crossing of a jaguar between the two countries. 

WCS released remarkable camera trap footage showing a virtual parade of Asian wildlife – tigers, elephants, sun bears, and other species – individually visiting a single, small watering hole in Thailand’s Huai Kha Khaeng Wildlife Sanctuary.