“I’m certain this is a new jaguar, previously unknown to the United States.” McSpadden considers this latest sighting as further evidence that jaguars are moving north and reestablishing ...

finding “that the lack of jaguar sightings at the time the species was listed as endangered in 1972...suggest[ed] that jaguars in the United States had declined to such an extent by that point as to ...

News that the beloved jaguar El Jefe has been spotted alive and well in Sonora, Mexico, is tempered by concerns that his potential pathway back to the United States could be blocked ... 120 miles ...

Mark Hart, Arizona Game and Fish’s public information officer based out of Tucson, said the discovery marked the eighth individual jaguar spotted in the wild in the United States since the 1990s.

While there have been occasional sightings of jaguars in the United States since then, today there’s only one known jaguar living north of Mexico. And, over the past several decades, only males have ...