USGS Documents Two Paired Least Bell's Vireo Territories at Mojave River Dam
April 22, 2026
April 22, 2026
WASHINGTON, April 22 (TNSLrpt) -- The U.S. Department of the Interior U.S. Geological Survey issued 'Distribution and Abundance of Least Bell's Vireos (Vireo bellii pusillus) and Southwestern Willow Flycatchers (Empidonax traillii extimus) at the Mojave River Dam, San Bernardino County, California--2025 Data Summary,' authored by Scarlett L. Howell and Barbara E. Kus, as Data Report 1218. Funded by the U.S. Army Corps of Engineers, the report covers surveys under Federal 10(a)1(A) . . .
