Facultative Altitudinal Movements by Mountain White-Crowned Sparrows (Zonotrichia leucophrys oriantha) in the Sierra Nevada

✍ Scribed by Thomas P. Hahn, Keith W. Sockman, Creagh W. Breuner and Martin L. Morton

• Book ID: 124676509
• Publisher: University of California Press
• Year: 2004
• Tongue: English
• Weight: 818 KB
• Volume: 121
• Category: Article
• ISSN: 0004-8038
• DOI: 10.2307/4090494