TY  - RPRT
TI  - Least Bell’s Vireo (Vireo bellii pusillus) and Southwestern Willow Flycatcher (Empidonax traillii extimus) surveys in the Hansen Dam Basin, Los Angeles County, California—2018 data summary
AU  - Ryan E. Pottinger
AU  - Barbara E. Kus
PY  - 2019
DO  - 10.3133/ds1103
UR  - https://pubs.usgs.gov/publication/ds1103
ID  - ds1103
ER  -