TY  - RPRT
TI  - Long-term prairie falcon population changes in relation to prey abundance, weather, land uses, and habitat conditions
AU  - Karen Steenhof
AU  - Michael N. Kochert
AU  - L.B. Carpenter
AU  - Robert N. Lehman
PY  - 1999
DO  - 10.2307/1370443
UR  - https://pubs.usgs.gov/publication/1015970
ID  - 1015970
ER  -