TY  - RPRT
TI  - Mourning dove population trend estimates from Call-Count and North American Breeding Bird Surveys
AU  - John R. Sauer
AU  - David D. Dolton
AU  - Sam Droege
PY  - 1994
DO  - 10.2307/3809323
UR  - https://pubs.usgs.gov/publication/5222752
ID  - 5222752
ER  -