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
Winter Mountain Winter Mountain Winter Mountain is the stage name of singer-songwriter Joseph 'Joe' Francis (Vocals, Guitars, Bass, Piano, Harmonica), based in Cornwall, UK. The brand of music is predominantly Indie Folk / Rock. He is becoming known for his songwriting abilities, high energy live performances and soulful voice. Initially a duo, Winter Mountain, (Francis and Irish songwriter Marty Smyth) toured the UK and Ireland extensively, becoming recognised for their close vocal harmonies (Similar in style to that of Simon and Garfunkel) and distinctive songwriting. They attracted the attention of many major record companies before signing to indie label 'Charcoal Records' in