Even if the species has historically had this small of a population, it is curious that there are fewer counted than other large predators like killer whales or polar bears. (treehugger.com)
The artificial absence of wolves and other large predators gave cats, dogs, raccoons, and foxes license to grow fat on wild birds from the beaches to the mountainsides. (scientificamerican.com)
One day, they may be able to use the method for other large predators and territorial species like the endangered black rhino. (scientificamerican.com)