Only a few centuries years ago, the northern ocelot was a quintessential American cat, prowling places as diverse as Louisiana, Arkansas, and Arizona. But decades of widespread hunting and habitat loss have winnowed their numbers in the United States to fewer than a hundred individuals, which now roam the thorny scrublands of South Texas. They’re split into two populations, one that lives on private ranchlands, and the other in Laguna Atascosa National Wildlife Refuge, located farther south in the rapidly developing Rio Grande Valley along the Gulf Coast.