TY  - RPRT
TI  - Do ducks and songbirds initiate more nests when the probability of survival is greater?
AU  - Todd A. Grant
AU  - Terry L. Shaffer
PY  - 2015
DO  - 10.22621/cfn.v129i4.1754
UR  - https://pubs.usgs.gov/publication/70164414
ID  - 70164414
ER  -