<p><b>Gloydius liupanensis</b>, or the Liupan Mountain pit viper, is a nocturnal, carnivorous snake found in the temperate forests of central China's Liupan Mountains, thriving at elevations of 1,200 to 2,000 meters. This intriguing species features a triangular-shaped head, distinctive coloration for camouflage, and plays a critical role as an apex predator in its ecosystem.</p>