TY  - RPRT
TI  - Northern spotted owl habitat and populations: Status and threats
AU  - Damon B. Lesmeister
AU  - Ramond J Davis
AU  - Peter H Singleton
AU  - David Wiens
PY  - 2018
UR  - https://pubs.usgs.gov/publication/70197838
ID  - 70197838
ER  -