White-tailed ptarmigan listed as "Vulnerable". This bird serves as an indicator species for the alpine tundra, and denotes overall ecosystem health. It is not a conservation concern and is abundant in alpine zones across North America, indicating that this region is not undergoing dramatic climatic, temperature, or precipitation shifts. The lack of overgrazing by cattle, the lack of human development in alpine zones, the difficulty in accessing its remote habitat, the low densities at which it occurs and the laws regarding the limits to hunting bags allow the white-tailed ptarmigan to thrive. White-tailed ptarmigan The white-tailed ptarmigan ("Lagopus leucura"), also known as
Return to White Plume Mountain Return to White Plume Mountain Return to White Plume Mountain is an adventure module for the "Advanced Dungeons & Dragons" roleplaying game released in 1999 by Wizards of the Coast under its then recently acquired "TSR" imprint. It is set in the "World of Greyhawk" campaign setting and is a sequel to Lawrence Schick's 1979 module "White Plume Mountain". The 64-page book was written by Bruce R. Cordell and updates the legend of the eponymous mountain and its previous inhabitant, the sorcerer Keraptis. In the Greyhawk timeline, the events in the module are assumed to occur 20 years after the