Distribution and abundance of Least Bell’s Vireos (Vireo bellii pusillus) and Southwestern Willow Flycatchers (Empidonax traillii extimus) at the San Antonio Dam, Los Angeles and San Bernardino Counties, California—2021 Data summary

January 18, 2022

Publication Year	2022
Title	Distribution and abundance of Least Bell’s Vireos (Vireo bellii pusillus) and Southwestern Willow Flycatchers (Empidonax traillii extimus) at the San Antonio Dam, Los Angeles and San Bernardino Counties, California—2021 Data summary
DOI	10.3133/dr1148
Authors	Scarlett L. Howell, Barbara E. Kus
Publication Type	Report
Publication Subtype	USGS Numbered Series
Series Title	Data Report
Series Number	1148
Index ID	dr1148
Record Source	USGS Publications Warehouse
USGS Organization	Western Ecological Research Center

Citation Information