NPSpecies

Data Source: Gaines, D., 1992. Birds of Yosemite and the East Slope. Artemisia Press, Lee Vining, California. 352 pp.; Siegel, R.B. and D.F. DeSante. Avian Inventory of Yosemite National Park (1998-2000). Revised Draft Final Report. The Institute for Bird Populations, Point Reyes Station, California.

Data Source: Gaines, D., 1992. Birds of Yosemite and the East Slope. Artemisia Press, Lee Vining, California. 352 pp.

Uncommon summer resident to 6500', uncommon summer visitor and fall resident to 8000' and rare summer visitor and fall transient to treeline. Lazuli buntings may have decreased in Yosemite Valley where they were once considered "fairly common" in the 1920's but are now uncommon to rare.; Data Source: Gaines, D., 1992. Birds of Yosemite and the East Slope. Artemisia Press, Lee Vining, California. 352 pp.; Siegel, R.B. and D.F. DeSante. Avian Inventory of Yosemite National Park (1998-2000). Revised Draft Final Report. The Institute for Bird Populations, Point Reyes Station, California.; DeSante, D.F., Pyle, P. and D.R. Kaschube, 2005. The Monitoring Avian Productivity and Survivorship (MAPS) Program in Yosemite National Park. Institute for Bird Populations, Point Reyes, California. 153 pp.

Park Species Data Source: Gaines, D., 1992. Birds of Yosemite and the East Slope. Artemisia Press, Lee Vining, California. 352 pp.; YOSEWildlifeObs.mdb; YOSEIBPBirdInventory2000.mdb; YOSEMAPS2004.mdb