TY  - RPRT
TI  - Natural fertility in whooping cranes and Mississippi sandhill cranes at Patuxent Wildlife Research Center
AU  - Jane M. Nicolich
AU  - G.F. Gee
AU  - D. H. Ellis
AU  - Scott G. Hereford
PY  - 2001
UR  - https://pubs.usgs.gov/publication/5211141
ID  - 5211141
ER  -